Greenlee County Arizona Fairgrounds Events

The Greenlee County Fairgrounds sit in Duncan, Arizona, a small farming town along the Gila River a few miles west of the New Mexico line. Greenlee is the smallest county in Arizona by population, and the fairgrounds are one of the few places where people from Duncan, Clifton, Morenci, and the ranch country in between all end up in the same place at the same time. This guide covers what the grounds are, when the Greenlee County Fair happens, how the livestock shows and junior auction work, how to get a vendor booth or enter an exhibit, where to camp, and how to find the current schedule for any other event.

The 2026 fair ran September 17 through 20. If you are planning ahead, the next one is expected in mid-September 2027, and the sections below explain how to pin down the exact dates.

Overview of Greenlee County Fairgrounds

Location and Address

The fairgrounds are at 1248 Fairgrounds Road, Duncan, AZ 85534. The mailing address is P.O. Box 123, Duncan. Duncan is in the southeastern corner of Greenlee County, while the county seat and county government offices are in Clifton, roughly 40 miles to the north-west by road. The fair office phone number is 928-359-2032, and the office email is [email protected].

Who Runs It

The grounds are county property, managed through the Greenlee County Fairgrounds office. The fair itself is organized by the Greenlee County Fair Board, with the fair office handling entries, vendor applications, facility rentals, and the exhibit rules. The University of Arizona Cooperative Extension office in Greenlee County is closely tied to the fair through 4-H, and the livestock side is run in large part by two youth groups: the Greenlee County Youth Livestock Association and the Small Stock Association.

Size and Layout

A 1922 purchase gave the fair a 40½-acre site, and early improvements included cleared and leveled ground, two exhibition buildings, and 55 standard poultry coops. The grounds today are still organized the way a county fair is expected to be: an exhibit building for indoor entries (called Exhibit Building B in the fair book), a livestock barn (Building D) with pens and wash racks, an arena with a grandstand, vendor space, and open ground used for dry camping. The current total acreage and a building-by-building count were not published anywhere I could confirm, so ask the fair office if you need exact numbers for planning an event.

Why It Matters Locally

In a county this size, the fair is more than a weekend of rides. It is the place where kids who have fed a steer or a lamb since spring finally show it, where people who canned peaches or sewed a quilt find out how they stack up against their neighbors, and where the county’s ranching, farming, and mining families see each other outside of work. The county’s own history page notes that the fair reached its 100-year mark with the tradition still going.

Upcoming Events at Greenlee County Fairgrounds

The Event That Anchors the Year

The Greenlee County Fair is the main event. Other uses of the grounds are smaller and tend to be booked by individuals, clubs, and families rather than promoted as large public shows.

Typical Types of Events

The arena and grandstand are available for rental, along with the grounds themselves, and the county’s rental paperwork is built around groups that want to hold an event. That covers horse and riding events, club activities, private gatherings, and public events that charge admission. I could not confirm a regular annual calendar of gun shows, swap meets, demolition derbies, or concerts at the Duncan grounds, so those should not be assumed. If you saw one advertised, treat the fair office as the source of truth.

Seasonal Pattern

Fall is the big season because of the fair. Livestock families spend spring and summer raising projects, entries and paperwork are due in early September, and the fair lands on the third full weekend of the month. The rest of the year is quieter, and bookings depend on who asks.

How to Find the Current Schedule

The most reliable route is the Greenlee County government website, which carries the fair book, vendor application, and facility rental forms, and the fairgrounds Facebook page, where livestock shows have been streamed live. You can also call the fair office at 928-359-2032 or check the Greenlee County calendar kept by the University of Arizona Cooperative Extension, which lists the fair under 4-H activity.

Visitors interested in Greenlee County Arizona Fairgrounds Events can also explore community gatherings through Graham County Arizona Fairgrounds Events. Both counties offer opportunities to discover regional heritage, enjoy local activities, and find seasonal celebrations while exploring Arizona’s diverse communities.

Renting the Fairgrounds

Yes, the county rents facilities. The rental application asks the renter to complete and sign an agreement, turn it in to the fairgrounds office, and provide a certificate of insurance naming Greenlee County as additional insured. The renter is responsible for cleaning the building afterward, keeping restrooms clean during the rental, returning keys, and making sure no outside alcohol comes onto county property. The posted rate on the rental form I reviewed was $60 per day for the arena and grandstand and $5 per night for dry camping. That form has been on file for a while, so call before quoting those numbers to anyone, and ask about the fee schedule for events that charge the public.

The Greenlee County Fair

Name, Timing, and Theme

It is simply the Greenlee County Fair, held at the Duncan fairgrounds. The county says it is scheduled for the third full weekend of September. In 2026 that meant Thursday, September 17 through Sunday, September 20, with exhibit receiving and livestock check-in on the days before. The 2026 fair book lists the theme as Home on the Range.

What 2027 Probably Looks Like

If the pattern holds, the 2027 fair would run Thursday through Sunday in the middle of September, around September 16 through 19. That is an inference from the third-full-weekend rule, not an announcement. The fair board publishes the fair book, usually in late summer, and vendor applications have been due in early summer, so dates for the next year tend to show up well before the gates open.

Open Class Exhibits

The exhibit side of the Greenlee County Fair is a lot more extensive than the size of the county would suggest. The 2026 fair book includes classes for metalwork and welding, wood, leather, beadwork and featherwork, jewelry and lapidary, gourds, ceramics, models, LEGO and K’NEX, quilts, knitting, crochet, hand spinning and weaving, photography, painting, drawing, sculpture, floriculture, vegetables, fruit, nuts, grain, cotton, hay, honey, and a full culinary section. Some classes are clearly local flavor: Southwest specialties like prickly pear jelly, mesquite bean jelly, salsa, green chili, and menudo, a minerals and fossils division that includes all-Arizona material, and special classes for a painted real melon, a scarecrow, and a decorated hay bale. There are also “Pinterest Fail” classes in cakes and cupcakes, where you bring the original photo.

Age divisions run Child (3 to 8), Youth (9 to 13), Teen (14 to 18), Adult (19 to 64), Senior (65 and up), and a separate division for people with disabilities. Ages are counted as of January 1 of the fair year. Public school art and science exhibits, along with Cub Scout, Girl Scout, and other youth organization entries, have their own grade-based divisions.

Livestock Shows

The junior and open livestock classes cover beef cattle, dairy cattle, goats, sheep, and swine, and the small stock side covers poultry, ducks, geese, turkeys, guineas, pigeons, doves, rabbits, cavies, and pygmy goats. Open class animals need to meet Arizona Department of Agriculture health paper rules, and sheep and goats need scrapie tags and a premises ID.

The 2026 livestock schedule ran like this: heifer and steer shows and the swine show on Thursday evening, goats, lambs, and the Round Robin on Friday, small stock showmanship Friday afternoon, and auction day on Saturday. The fair book also says animals shown at the Greenlee County Fair cannot have been shown at another county fair that year.

Carnival and Midway

The University of Arizona’s fair listing mentions rides, food, and entertainment, so there is a midway. I could not confirm which carnival company supplies the rides, how many rides there are, or whether wristband specials are offered. That is the kind of detail the fair office can answer in the weeks before the fair.

Food and Vendors

The vendor application requires food vendors to contact the Greenlee County Health Department (928-865-2601) for permits before they set up. A list of which stands return each year was not published anywhere I could find, and I would rather not guess at whether a particular church or booster club runs a stand. Ask the fair office or look at the vendor list once it is posted.

Entertainment

The county’s published materials focus on exhibits, livestock, and commercial vendors. Entertainers can apply, and the county has run a call for entertainers in past years, so the lineup changes. Treat any specific grandstand act as unconfirmed until it shows up on the fair schedule.

Admission, Parking, and Gate Hours (2026 Pricing)

The 2026 fair book listed the following:

• Children 0 to 4: free.
• Ages 5 to 64: $5 on Friday and Saturday.
• Thursday and Sunday: free gate admission.
• Seniors 65 and over: the book lists a free category for seniors, so confirm whether that applies all four days.
• Exhibitors: anyone who enters an exhibit gets free admission, and group entries such as classrooms get free admission for each participant listed.
• Wednesday before the fair: no public gate admission. The grounds are open 9 a.m. to 8 p.m. only to livestock exhibitors, judges, superintendents, and vendors.

Public hours in 2026 were 12:30 p.m. to 11 p.m. on Thursday, 7 a.m. to 11 p.m. on Friday and Saturday, and 8 a.m. to 3 p.m. on Sunday. Livestock exhibitors could enter at 5 a.m. Livestock exhibitors and one parent can get exhibitor passes for daily access to feed and water animals. I did not find a posted parking fee or a season pass; ask before the fair, because prices and hours can change.

Facilities and Grounds

Exhibit Buildings

Exhibit Building B takes in the indoor entries: crafts, baked goods, canned goods, art, floriculture, horticulture, and photography. Non-perishable exhibits are received the Monday before the fair, and perishable items such as flowers, produce, and baked goods are received the morning the fair opens. Exhibit buildings are closed to the public Wednesday and Thursday morning while judging happens.

Livestock Barns

Livestock Barn Building D is open on the Wednesday evening before the fair for pen setup and is locked at 7 p.m. that night with no exceptions. Small stock is caged in the small stock area, and the county provides the first round of shavings. Exhibitors bring their own feed, troughs, and water containers, and final pen cleaning is due Sunday afternoon or a $25 fine is taken from the exhibitor’s sale or premium check.

Arena and Grandstand

The arena and grandstand are rentable by the day. I could not confirm the grandstand seating capacity, so it is not listed here.

Commercial Vendor Space

Vendor booths are assigned by the fairgrounds office under the county’s vendor rules, covered in the next section.

Camping and RV

Dry camping is available. The 2026 fair book listed $20 for the duration of the fair, and the standing rental form lists $5 per night outside of fair time. There are no electric or water hookups. All campers must register at the fairgrounds office before staying overnight, and unregistered vehicles being used for camping can be towed. For hotels, you will be looking at Duncan, Clifton, Safford, or Lordsburg, New Mexico, and rooms near fair weekend can be tight, so book early.

Accessibility, Parking, and On-Site Amenities

The county did not publish specifics on ADA parking, paved pathways, or restroom accessibility in the materials I reviewed, and I would rather say that than invent it. Call the fair office if someone in your group needs a particular accommodation. The same goes for parking capacity and overflow lots, ATMs, and first aid. Bring cash for the gate and for food booths, since small-town fairs do not always take cards everywhere.

Vendor and Exhibitor Information

Commercial Vendor Booths

Vendor applications are available from the fairgrounds office or can be emailed to you if you call 928-359-2032. For the 2026 fair, the application deadline was June 30, 2026, and a certificate of insurance naming Greenlee County as additional insured was due to the fairgrounds office by September 1. Payment is by check or money order payable to Greenlee County. Other rules from the application:

• Food vendors must get permits through the Greenlee County Health Department.
• No open flames or fires without written authorization from the county.
• Weapons and firearms are prohibited on the fairgrounds.
• The county can reject vendor space requests and bar items it considers to be in bad taste.
• The county is not responsible for vendor property, and ice is available to buy on site while supplies last.

Plan on the same early-summer deadline for 2027, and confirm it when the new application is posted.

Entering Competitive Exhibits

Pick up a fair book from the fairgrounds office or the county website, choose your division and class, and turn in the paper entry form. In 2026 paper entries were due September 1, non-perishable exhibits were received September 14 from 8 a.m. to 5 p.m., and perishable entries came in September 17 from 7 to 10 a.m. Items must be original work, cannot have been entered in a Greenlee County Fair before, and animals cannot be brought in as exhibits in the building. Horticulture and agriculture exhibits must be grown in Greenlee County or Virden, New Mexico. Exhibits are released Sunday from 10 a.m. to 2 p.m., and anything unclaimed after 20 days is disposed of.

Entering Livestock

Junior livestock exhibitors need their entry forms and an agriculture education display in by 5 p.m. on the first Tuesday in September, which was September 1 in 2026. Market minimum weights in 2026 were 55 pounds for goats, 95 pounds for lambs, 200 pounds for swine, and 900 to 1,300 pounds for steers. Youth need a record book and Youth Quality Care for Animals certification to show. Rabbit exhibitors must be Greenlee County residents, must have owned the rabbit by early June, and need a legible left-ear tattoo before check-in.

Fair Office Contact

Greenlee County Fairgrounds, 1248 Fairgrounds Rd., Duncan, AZ 85534. Mailing: P.O. Box 123, Duncan, AZ 85534. Phone: 928-359-2032. Email: [email protected].

Getting to Greenlee County Fairgrounds

Driving Directions

Duncan sits where State Route 75 meets U.S. Route 70, so most routes to the fairgrounds come down one of those two highways. Use the street address, 1248 Fairgrounds Road, in your GPS and watch for fair signs on fair weekend.

• From Clifton and Morenci: head south on U.S. 191 and State Route 75 into Duncan, about 40 miles, depending on where you start.
• From Safford and the Gila Valley: take U.S. 70 east, roughly 40 miles.
• From Lordsburg, New Mexico: take U.S. 70 west through Virden, roughly 40 miles.
• From Tucson and Phoenix: most drivers take I-10 east and then either cut north to Safford and east on U.S. 70, or continue to Lordsburg and come back west. Allow around three hours from Tucson and longer from Phoenix.

Distances are approximate. Check current road conditions before a long drive.

Public Transportation and Rideshare

I did not find a public bus or fair shuttle serving the grounds. In a town of Duncan’s size, rideshare coverage is thin, so arrange a ride in advance if you will not be driving.

4-H and FFA at Greenlee County Fairgrounds

The Extension Office Role

The University of Arizona Cooperative Extension office in Greenlee County lists the fair as a 4-H event and describes it as a celebration of youth, agriculture, and community built around 4-H livestock shows and project exhibits. The extension calendar is a good place to check dates, and the 4-H staff can answer questions about project requirements and record books.

Clubs and Chapters

The fair book has group display categories for 4-H, FFA, and the Greenlee County Youth Livestock Association, so all three have a place in the livestock barn. I could not confirm the current number of 4-H clubs in the county or which high school FFA chapters are fielding animals each year, so contact the extension office for the club list.

The Junior Livestock Auction

In 2026 the small stock auction was Saturday at 10:30 a.m., the large stock buyers’ barbecue ran from noon to 2:30 p.m., and the main junior livestock auction started at 3 p.m. Market animals are sold by the head. Buyers who want to bid should reach out to the Junior Livestock Association through the fair office before auction day, since I could not confirm a bidder registration process. The sale check goes to the exhibitor, which is why the fair book deducts any pen-cleaning fines from it. The county also recognizes Greenlee County Bred and Fed animals in separate classes for steers, lambs, goats, and swine, and the Round Robin champions in the junior and senior divisions each receive a trophy buckle.

In 2023, a local telecom company streamed the junior show and auction on the fairgrounds Facebook page for about 14 hours, drawing more than 2,900 viewers from in and out of state. That is a useful option for relatives who cannot make the drive.

Special Events Beyond the Annual Fair

The fair is the only recurring public event I could confirm at the Greenlee County Fairgrounds. Because the arena, grandstand, and buildings are rentable, other groups use them for horse events, club gatherings, and private functions, but I could not confirm an annual gun show, swap meet, rodeo, motocross event, chili cook-off, or touring concert. If you are looking for one of those, call the fair office before you drive out.

Neighboring county fairs are worth knowing about, too, since Graham County’s fair in the Safford area also falls in the fall and draws some of the same exhibitors and livestock families.

History of Greenlee County Fairgrounds

People first talked about a Greenlee County Fair in spring 1916, but nobody wanted to organize it. The idea came up again in 1918 and was dropped because of World War I. A persistent county agent and supportive residents finally got the first fair on the calendar for October 25, 1919. It was held at the Union High School, lasted one day, and drew an estimated 2,000 to 3,000 people to look at exhibits like corn, fruit, and chrysanthemums, and to take in sporting events.

By 1922 the county had purchased 40½ acres, cleared and leveled the land, built two exhibition buildings, and acquired 55 poultry coops. The county extension agent wrote in 1925 that the fair was the biggest and most beneficial celebration the county had. The fair has been held on the same Duncan grounds ever since, and the move from a one-day school-yard fair to a four-day event with a junior livestock auction tracks the growth of 4-H and FFA in the county.

I could not verify a record attendance year, famous visitors, or a list of years when the fair was canceled or scaled back, including during the pandemic. The fair office or the Greenlee County Historical Society would be the places to ask.

Frequently Asked Questions

When is the Greenlee County Fair in 2027?

The county holds the fair on the third full weekend of September. For 2027, that points to roughly September 16 through 19, but the fair board has not announced dates as of this update. The 2026 fair ran September 17 through 20.

What time does Greenlee County Fairgrounds open?

During the 2026 fair, the public gate opened at 12:30 p.m. on Thursday, 7 a.m. on Friday and Saturday, and 8 a.m. on Sunday. Closing was 11 p.m. Thursday through Saturday and 3 p.m. on Sunday. Outside fair week, the fairgrounds office keeps regular business hours, so call 928-359-2032 first.

Is there camping at Greenlee County Fairgrounds?

Yes, dry camping only. There are no electric or water hookups. The 2026 fair book listed $20 for the full fair, and the rental form lists $5 per night otherwise. Register at the fairgrounds office before staying overnight.

How do I enter livestock in the Greenlee County Fair?

Junior exhibitors submit an entry form and an agriculture display by the first Tuesday of September, keep a record book, hold Youth Quality Care for Animals certification, and weigh in the morning the fair opens. Open class owners need Arizona Department of Agriculture health papers, scrapie tags for sheep and goats, and a premises ID. Call 928-359-2032 for the fair book.

Are dogs allowed at Greenlee County Fairgrounds?

The published fair materials do not state a pet policy, and livestock barns have health and cleanliness rules. Call the fair office before bringing a dog, and keep pets out of animal barns.

Where do I park at Greenlee County Fairgrounds?

Parking is on the fairgrounds property off Fairgrounds Road in Duncan. A parking fee, capacity, and overflow plan were not listed in the fair book, so ask the fair office about the layout for the day you plan to attend.

Who do I contact to rent Greenlee County Fairgrounds?

Contact the Greenlee County Fairgrounds office at 928-359-2032 or [email protected], and request the facility rental application. Renters sign an agreement and provide a certificate of insurance naming Greenlee County as additional insured.

How much does it cost to get into the Greenlee County Fair?

In 2026, admission was free for ages 4 and under, $5 for ages 5 to 64 on Friday and Saturday, and free on Thursday and Sunday. Exhibitors get in free. Check the new fair book for 2027 prices.

Can I sell food or crafts at the Greenlee County Fair?

Yes, through the vendor application. The 2026 deadline was June 30, with a certificate of insurance due September 1. Food vendors also need permits from the Greenlee County Health Department at 928-865-2601.

Is there a way to watch the junior livestock auction if I can’t attend?

In 2023, the show and auction were streamed live on the fairgrounds Facebook page. Check the page near fair week to see whether a stream is planned.