The Best Museums in Yuma

Yuma Territorial Prison State Historic Park tops the museum list with self-paced cell tours featuring prisoner voiceovers and panoramic river views from the grounds.

By The Scoop Editorial Team · How we pick · Updated June 2026

Yuma Territorial Prison State Historic Park

★★★★★ 4.7 · 3602 reviews

Open 8:30 AM–4 PM daily

Walk through Wild West history at this beautifully preserved state park, where cell tours feature prisoner voiceovers telling their own stories and plaques detail the crimes that landed them here. The refrigerated museum building houses antique artifacts, a theater screens historic films about the prison era, and QR codes let visitors scan for ancestor connections to the 3,069 inmates who served time between 1876 and 1909. Grounds overlook the Colorado River, and the new True Crime Mysteries exhibit adds interactive depth for anyone wanting to dig past the surface. The entire tour takes one to two hours at your own pace, with entry fees that match the depth of what you see.

"An interesting look at a Wild West prison. Great museum with lots of information and artifacts."Verified review

Best for: History lovers and road-trippers wanting authentic Wild West immersion

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220 Prison Hill Rd, Yuma

Yuma Territorial Prison State Historic Park, Museums in Yuma — Yuma Territorial Prison State Historic ParkPhoto: Rita Figueroa

220 Prison Hill Rd, Yuma

2No. 2 in Yuma

Yuma Proving Ground Open Air Museum

★★★★★ 4.6 · 492 reviews

Open 24/7

Free open-air military hardware sits roadside at this collection of twelve to sixteen tanks and heavy artillery, including a WWII Sherman, atomic cannon, and DIVAD Air Defense system. The outdoor display spans WWII and Cold War eras, and a visitor registration center with restrooms anchors the site. Military history enthusiasts stop for quick photo ops and close-up looks at equipment normally seen only in films. Most of the experience happens outside among the tanks, with a visitor registration center and restrooms available when staffed.

"Fun, free, quick stop. The WWII Sherman was a highlight!"Verified review

Best for: Military history fans and families wanting a free, quick detour

Yuma, AZ 85365

Yuma Proving Ground Open Air Museum, Museums in Yuma — Yuma Proving Ground Open Air MuseumPhoto: Victor Savelle

Yuma, AZ 85365

3No. 3 in Yuma

Colorado River State Historic Park

★★★★★ 4.5 · 453 reviews

Open 9 AM–5 PM, closed Mon & Tue & Wed

Living history unfolds on the Colorado at this preserved military supply depot, where steamship and railroad artifacts fill authentically restored buildings. Guided tours cover water rights history and the engineering of the Yuma siphon, while outdoor lawn areas and picnic spots make the grounds feel more like a riverside park than a museum. An Italian restaurant operates Wednesday through Sunday.

"Walking through the park is like stepping straight into the early 1900s."Verified review

Best for: Visitors wanting riverfront history with dining and shopping built in

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201 N 4th Ave, Yuma

Colorado River State Historic Park, Museums in Yuma — Colorado River State Historic ParkPhoto: Todd Mowen

201 N 4th Ave, Yuma

4No. 4 in Yuma

Children's Museum of Yuma County

★★★★★ 4.7 · 124 reviews

Open 10 AM–4 PM most days, closed Mon & Tue

The indoor playground anchors this downtown children's museum, with a sandbox area and a dedicated zone for toddlers three and under. Sensory-friendly days accommodate different needs, and the facility stays clean while rotating in new hands-on crafts and activities. Annual passes and affordable admission make repeat visits easy, and the air-conditioned environment offers a welcome break from Yuma heat.

"This museum is incredibly kid friendly…"Verified review

Best for: Families with young children needing indoor play during hot months

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200 S Main St, Yuma

Children's Museum of Yuma County, Museums in Yuma — Children's Museum of Yuma CountyPhoto: Patty Kuder

200 S Main St, Yuma

5No. 5 in Yuma

Yuma Art Center

★★★★★ 4.6 · 171 reviews

Open 11 AM–7 PM, closed Sun & Mon

Community cultural hub and inspiration flow through this downtown landmark, where rotating gallery displays showcase local artists alongside dinner theater, children's performances, and ballet productions. The gift shop features works by area creators, and donation-based gallery access keeps the arts affordable. Plays like Drinking Habits and Epic Proportions draw crowds, and family-oriented events like Alice in Wonderland ballet earn consistent praise. Downtown parking can be tight during sold-out performances.

"Very well done. Family oriented. I have never been disappointed to any of the shows at Yuma Art center."Verified review

Best for: Families and arts supporters wanting live performances and gallery exhibits

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254 S Main St, Yuma

Yuma Art Center, Museums in Yuma — Yuma Art CenterPhoto: Jake Jobes

254 S Main St, Yuma

How Yuma's Top Museums Compare

How Yuma's top Museums compare across key factors
Business	Hours	Known for
Yuma Territorial Prison State Historic Park Top Pick	8:30 AM–4 PM	History lovers and road-trippers wanting authentic Wild West immersion

Yuma Proving Ground Open Air Museum	Open 24 hrs	Military history fans and families wanting a free, quick detour
Colorado River State Historic Park	9 AM–5 PM	Visitors wanting riverfront history with dining and shopping built in
Children's Museum of Yuma County	10 AM–4 PM	Families with young children needing indoor play during hot months
Yuma Art Center	11 AM–7 PM	Families and arts supporters wanting live performances and gallery exhibits

What People Are Saying

37% of Yuma Territorial Prison State Historic Park reviews mention the history.

★★★★★

Great place to experience History First Hand.

Yuma Territorial Prison State Historic Park

★★★★★

So many interesting vehicles; really historically significant examples of tanks, artillery, missile launch-systems…

Yuma Proving Ground Open Air Museum

★★★★★

Great place to learn a bit bout the Colorado river and its roll in Yuma history.

Colorado River State Historic Park

Museums in Yuma

Yuma's museums sit within a few downtown blocks, so visitors often pair the Territorial Prison with the Colorado River State Historic Park before lunch. Military families stationed at MCAS Yuma tend to visit the Proving Ground first, while parents with young kids save the Children's Museum for summer afternoons when the heat makes outdoor sites uncomfortable. The compact footprint means you can see two or three in a single morning without burning half a tank of gas.

What to Know Before You Choose

Check operating hours carefully, as several museums close multiple days per week or limit access to afternoon windows.
Visit outdoor sites in cooler months or late afternoon to avoid midday heat, particularly at the Proving Ground where shade is minimal.
Look for self-paced tour options if you want control over timing and depth, especially at the Territorial Prison where audio guides let you linger or move quickly.
Confirm whether guided tours require reservations, particularly at Colorado River State Historic Park where staff-led walks add context you won't get from signage alone.
Ask about annual passes or multi-visit pricing if you have young children who will want to return regularly to hands-on exhibits.
Plan parking ahead for downtown venues, where street spots fill quickly during peak season and back lots may offer easier access.
Verify admission fees before arrival, as some sites accept donations while others charge set rates.
Check for sensory-friendly hours or family programming if visiting with children who need quieter environments or structured activities beyond open play.

Questions Yuma Locals Ask

What is the best museum in Yuma?

Yuma Territorial Prison State Historic Park is the best museum in Yuma, known for self-paced cell tours with prisoner audio stories, a refrigerated museum building full of artifacts, and grounds overlooking the Colorado River. The prison operated from 1876 to 1909 and held 3,069 inmates, and the exhibits bring that history to life through interactive displays and original structures.

Which Yuma museum is best for kids?

Children's Museum of Yuma County is the top pick for kids, with a brand-new indoor playground, sandbox area, toddler space for three and under, and constantly rotating hands-on activities. The air-conditioned facility offers a cool escape during hot months, and affordable admission plus annual passes make repeat visits easy for families.

Are there any free museums in Yuma?

Yuma Proving Ground Open Air Museum offers free admission with outdoor displays of WWII and Cold War military hardware, including a Sherman tank, atomic cannon, and DIVAD Air Defense system. The site is open around the clock and requires no tickets or reservations, making it a convenient roadside stop for travelers and military history enthusiasts.

What can I see at the Yuma Territorial Prison?

You can tour original prison cells with voiceover stories from inmates, explore a refrigerated museum building with artifacts and historic films, walk grounds overlooking the Colorado River, and use QR codes to search for ancestor connections to the 3,069 prisoners who served time there. A new True Crime Mysteries exhibit adds interactive depth, and the entire self-paced tour takes one to two hours.

Where can I learn about Yuma's Colorado River history?

Colorado River State Historic Park focuses on steamship era history, water rights, and the engineering of the Yuma siphon, with guided tours through preserved buildings that once served as a military supply depot. The park also features outdoor picnic areas, an Italian restaurant open Wednesday through Sunday, and a gift shop with local items.

What is the Yuma Art Center known for?

Yuma Art Center serves as a downtown cultural hub with rotating gallery displays, dinner theater, ballet productions, and children's performances. The gift shop features works by local artists, and the gallery operates on a donation-based model, keeping the arts accessible while offering family-oriented events like Alice in Wonderland ballet and plays throughout the year.

When is the best time to visit outdoor museums in Yuma?

Late fall through early spring offers the most comfortable conditions for outdoor museum visits in Yuma, particularly at Yuma Proving Ground where displays sit fully exposed to the elements. Summer temperatures climb well above 100 degrees, making shaded or indoor museums like the Territorial Prison's refrigerated building or the Children's Museum better choices during hot months.

How much time should I budget for Yuma museums?

Yuma Territorial Prison takes one to two hours for a full self-paced tour, while Yuma Proving Ground works as a quick roadside stop requiring fifteen to thirty minutes. Colorado River State Historic Park benefits from an hour or more if you join a guided tour, and the Children's Museum can occupy families for two to three hours depending on age and interest level.

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