Free & Cheap Things to Do in Boise

Outdoors

A 25-mile paved path winding along the Boise River through parks, nature areas, and neighborhoods. Completely free to walk, run, or bike with public river access along the way.

Address: Boise, ID (access from Ann Morrison Park)

Tip: Start at Ann Morrison Park for easy parking. The river is great for a swim in summer.

History & Culture

One of the most beautiful state capitols in the West, open for free self-guided tours daily. The interior marble and murals are stunning — a genuine hidden gem for history buffs.

Address: 700 W Jefferson St, Boise, ID 83720

Tip: Free guided tours are available on weekdays. Check the schedule at the Capitol's website.

Parks & Nature

A quiet 41-acre urban wildlife sanctuary with ponds, native plants, and trails — completely free. Excellent bird watching and a peaceful escape from the city.

Address: 1000 American Legion Blvd, Boise, ID 83706

Tip: Best visited early morning for bird sightings. Bring binoculars.

History & Culture

A beautiful 1925 train depot with a free observation tower offering panoramic views of Boise and the Treasure Valley. The surrounding Platt Gardens are free and lovely for a stroll.

Address: 2603 Eastover Terrace, Boise, ID 83705

Tip: The tower is open limited hours — call ahead. Great sunset spot.

Arts & Culture

Boise's flagship visual arts museum sits at the west end of Julia Davis Park with rotating exhibits of regional, national, and international artists, plus a strong permanent collection of American realism and Pacific Northwest ceramics. The outdoor Sculpture Court is free to walk through anytime.

Address: 670 Julia Davis Dr, Boise, ID 83702

Tip: Open Tuesday–Sunday (closed Mondays). First Thursdays run 10am–7pm with Studio Art Exploration 4:30–6:30pm and pay-what-you-can admission. Bank of America cardholders get free general admission the first full weekend each month. Combine with the Idaho State Museum a 5-minute walk east.

Museums & Galleries

The state's flagship history museum in Julia Davis Park covers 14,000 years of Idaho — Indigenous heritage and Nez Perce treaties, the gold rush, mining and timber camps, the WWII Minidoka internment site, and modern Idaho — through hands-on interactive exhibits.

Address: 610 Julia Davis Dr, Boise, ID 83702

Tip: Open Monday–Saturday 10am–5pm, Sunday 12–5pm (last admission 4:15pm). EBT cardholders get $3 admission for up to 4 family members via Museums for All. Pair with the Boise Art Museum next door and a free Julia Davis Park stroll.

Historic Districts

A one-block cultural district on Grove Street in downtown Boise celebrating the city's roughly 16,000-strong Basque community — one of the largest outside the Pyrenees. Walk past the 1864 Cyrus Jacobs–Uberuaga boarding house (Idaho's oldest brick building), the 16-foot Laiak farming-tool sculptures, the Basque Museum, and a row of pintxos bars and restaurants.

Address: Grove St between Capitol Blvd & 6th St, Boise, ID 83702

Tip: The block hosts the annual San Inazio festival in late July (free) and Jaialdi every five years (next: 2030). Basque Museum & Cultural Center has a $7 adult admission. Best to visit on a weekend evening when the restaurants and Basque Center are most active.

Arts & Culture

The largest outdoor mural gallery in the Northwest, packed into a downtown Boise alley between 8th and 9th Streets. What started in 2002 as a single drawing on a back doorway has grown into a constantly rotating gallery of multi-story painted walls, with artists adding new work every summer.

Address: Alley between 8th & 9th and Bannock & Idaho Sts, Boise, ID 83702

Tip: Open 24/7 — daytime is best for photos but the alley has its own atmosphere after dark. The big annual repaint event happens in mid-August; the alley fills with working artists you can chat with.

Memorials & History

An open-air cenotaph park along the Boise River Greenbelt next to the Boise Public Library — the only memorial to Anne Frank in the United States. A life-size bronze statue of Anne looks out from inside a recreated attic window, surrounded by limestone walls inscribed with more than 60 quotes from human-rights leaders across history.

Address: 770 S 8th St, Boise, ID 83702

Tip: Open year-round, dawn to dusk. Free docent-led tours run periodically (check the Wassmuth Center site). The Memorial connects directly to the Greenbelt and Julia Davis Park — easy to combine with the art and history museums.

Historic Sites

A 101-year prison that opened in 1872 and held everyone from Diamondfield Jack to Lyda Southard before closing in 1973. Self-guided tours of the sandstone cell houses, solitary confinement "Siberia," gallows, and women's prison run all day; an on-site museum covers Idaho weapons history and electricity.

Address: 2445 Old Penitentiary Rd, Boise, ID 83712

Tip: Open daily 12–4pm (closed Thanksgiving, Christmas, New Year's). Allow 90 minutes minimum to walk all the buildings. The hike up Table Rock just behind the prison is free with great Boise valley views.

Family & Kids

A compact city zoo in Julia Davis Park whose admission literally funds wildlife conservation — a portion of every ticket has sent millions to projects worldwide. Giraffes, red pandas, sloth bears, and a butterfly house pack into a walkable footprint right off the Greenbelt.

Address: 355 Julia Davis Dr, Boise, ID 83702

Tip: Go on a Thursday — every ticket drops about $3. Pair it with the free Boise Art Museum sculpture garden and Greenbelt next door; last admission is 4pm and mornings beat the summer heat.

Parks & Nature

Thirty-three acres of themed gardens climb the foothills beside the Old Idaho Penitentiary — an English garden, native Idaho plantings, a meditation garden, and a children's adventure garden, with Table Rock looming overhead. Built, fittingly, on former prison farmland.

Address: 2355 Old Penitentiary Rd, Boise, ID 83712

Tip: The Garden's own lot is temporarily closed for construction — park free at the Table Rock Trailhead lot behind the Old Pen and walk in. Groups of 10+ save $1 a ticket; spring and early summer are peak bloom.

Parks & Nature

The Peregrine Fund's global headquarters on a sagebrush hilltop south of town puts you face-to-face with falcons, eagles, owls, and the largest breeding flock of California Condors anywhere. Daily live raptor demonstrations at 11am, 1pm, and 3pm come with admission.

Address: 5668 W Flying Hawk Ln, Boise, ID 83709

Tip: Time your visit around a flight demonstration — seeing a falcon work overhead is the whole show. About 20 minutes south of downtown; the condor pair viewing is best in cooler morning hours.

Parks & Nature

Boise's signature hike climbs from the Old Idaho Penitentiary trailhead to a sandstone mesa with the best free view of the entire Treasure Valley — the same quarry stone built the Capitol below. A steady 3.8-mile loop most hikers finish in under two hours.

Address: Old Idaho Penitentiary Trailhead, 2445 Old Penitentiary Rd, Boise, ID 83712

Tip: Sunset is the local ritual — bring a headlamp for the walk down. Skip it after rain; the clay turns to boot-sucking mud. Trailhead parking is free with a kiosk map at the Old Pen lot.