Things to Do in Ada County, Idaho

Ada County, Idaho, is nestled in the southwestern part of the state, encompassing the bustling capital city of Boise and extending into the beautiful foothills and scenic river valleys of the region. Known for its diverse landscapes, the county features a mix of urban areas, sprawling farmland, and mountainous terrain. Ada County experiences four distinct seasons, with warm summers and snowy winters, making it an ideal destination for both outdoor and cultural enthusiasts throughout the year. Established in 1864, Ada County has a rich history tied to the Oregon Trail, Native American heritage, and the gold rush era. Today, it stands as Idaho’s most populous county and serves as a hub for culture, education, and recreation. Here’s a comprehensive guide to the best things to do in Ada County, from exploring Boise’s vibrant arts scene to hiking the scenic foothills.


Discover the Urban Delights of Boise

Explore Downtown Boise

Boise, the capital of Idaho and the heart of Ada County, has a lively downtown area with numerous attractions, dining spots, and cultural venues. Known for its walkability and friendly atmosphere, downtown Boise is a must-visit for anyone coming to Ada County.

Dining and Breweries

Downtown Boise is home to a thriving culinary scene, with farm-to-table restaurants, artisanal bakeries, and diverse dining options that showcase Idaho’s local ingredients. Breweries and taprooms like Payette Brewing Company and Boise Brewing offer craft beers and seasonal brews, making Boise an excellent destination for beer lovers.

Boise River Greenbelt

The Boise River Greenbelt is a 25-mile trail that winds through the city along the Boise River, offering scenic views and plenty of space for walking, biking, and jogging. The trail connects various parks and public spaces, making it a perfect way to explore Boise’s natural beauty while staying in the heart of the city.

Experience the Boise Art Museum

The Boise Art Museum (BAM) is one of Idaho’s premier cultural institutions, located in the city’s Julia Davis Park. With a collection spanning contemporary art, Native American artifacts, and rotating exhibits, BAM offers visitors a chance to experience diverse artistic expressions.

Permanent Collection and Rotating Exhibits

The museum’s permanent collection includes modern works, regional art, and significant pieces by American artists. BAM regularly hosts exhibitions that highlight contemporary themes, making it a dynamic space that caters to both art enthusiasts and casual visitors.

Art Workshops and Family Days

In addition to exhibitions, BAM offers art workshops, family days, and educational programs that encourage creativity and engagement with the arts. Check the museum’s schedule to find events and workshops for a more hands-on experience.


Enjoy Outdoor Activities in Ada County

Discover the Boise Foothills and Ridge to Rivers Trail System

The Boise Foothills provide a stunning backdrop to the city and offer an extensive trail network for hiking, mountain biking, and horseback riding. The Ridge to Rivers Trail System connects various trails that wind through the foothills, offering paths for all skill levels and breathtaking views of Boise.

Hiking Trails for All Levels

Popular trails like Camel’s Back Park Trail and Table Rock Trail offer scenic overlooks of Boise and the surrounding area. The trails vary in difficulty, so both beginner and experienced hikers can find routes that suit their skill level.

Mountain Biking

For mountain biking enthusiasts, the foothills offer a variety of trails that range from leisurely rides to challenging downhill courses. Many trails are multi-use, making it easy to find paths that cater to both hikers and bikers.

Float Down the Boise River

One of Ada County’s most popular summer activities is floating down the Boise River. The river float begins at Barber Park and ends at Ann Morrison Park, providing about 6 miles of relaxing and scenic waterway ideal for tubing, kayaking, or paddleboarding.

Tubing and Raft Rentals

Barber Park offers tube and raft rentals, so you don’t need to bring your own equipment. This leisurely activity is perfect for families and groups, offering a unique way to enjoy the summer weather and see the sights along the river.

Wildlife Watching Along the River

As you float along the Boise River, keep an eye out for wildlife such as herons, osprey, and deer. The riverbanks provide habitats for various species, offering a peaceful escape into nature within the city limits.


Visit Ada County’s Museums and Historical Sites

Idaho State Capitol Building

The Idaho State Capitol Building, located in downtown Boise, is a stunning example of neoclassical architecture. Built from 1905 to 1920, the Capitol stands as a symbol of Idaho’s government and offers guided tours that explore the state’s legislative history and architecture.

Guided Tours and Historical Exhibits

Guided tours of the Capitol provide insight into the history of Idaho’s government and the building’s architectural details. Visitors can learn about the materials used in construction, including native sandstone and marble, and view exhibits on Idaho’s political history.

Idaho’s Famous Smoked Glass Dome

One of the Capitol’s unique features is its smoked glass dome, which allows natural light to filter into the building. The dome’s design and craftsmanship make it an architectural highlight and a must-see for visitors.

Old Idaho Penitentiary

The Old Idaho Penitentiary, a historic prison that operated from 1872 to 1973, now serves as a museum where visitors can explore the cell blocks, solitary confinement cells, and the history of the prison’s infamous inmates.

Touring the Prison Grounds

Visitors can tour the various sections of the prison, including the maximum-security cells and the women’s ward. The prison’s stone buildings and historical artifacts offer a glimpse into the past and provide an educational experience for all ages.

Special Exhibits and Events

The penitentiary hosts special events throughout the year, such as Haunted Tours in October and historical reenactments that bring the prison’s stories to life. These events make the Old Idaho Penitentiary an engaging and memorable stop.


Family-Friendly Activities in Ada County

Zoo Boise

Located in Julia Davis Park, Zoo Boise is a family-friendly attraction with a variety of animals from around the world. The zoo’s mission focuses on conservation, and it includes both interactive exhibits and educational programs for kids and adults alike.

Interactive Exhibits

Zoo Boise offers several interactive exhibits, including the Butterfly Garden and Giraffe Feeding Experience, where visitors can get up close with the animals. These exhibits provide a fun way for children to learn about wildlife and the importance of conservation.

Wildlife Conservation Programs

Zoo Boise also participates in global conservation efforts, making it a great place for kids to learn about endangered species and environmental stewardship. The zoo frequently hosts conservation talks and events aimed at educating visitors about wildlife protection.

Discovery Center of Idaho

The Discovery Center of Idaho is an interactive science museum located in Boise, perfect for families and young science enthusiasts. With hands-on exhibits, demonstrations, and workshops, the center encourages kids to explore scientific principles in an engaging environment.

Exhibits on Engineering, Biology, and Physics

The Discovery Center’s exhibits cover a range of scientific topics, from physics and engineering to biology and space. Kids can try hands-on activities, such as building structures and testing physics concepts, which make learning exciting and fun.

Science Camps and Workshops

In addition to daily exhibits, the Discovery Center offers science camps, workshops, and special events designed for children of all ages. These programs provide an immersive learning experience and cater to various age groups, making it a family favorite.


Experience Ada County’s Events and Festivals

Treefort Music Fest

Treefort Music Fest is one of Boise’s largest and most celebrated annual events, featuring a wide range of music genres, film screenings, art installations, and food trucks. Held in March, this five-day festival transforms downtown Boise into a vibrant cultural hub.

Music, Art, and Film

Treefort includes multiple “forts” or venues dedicated to different interests, such as Filmfort for indie movies and Artfort for visual arts. Music lovers will enjoy live performances by both local and international artists, making this festival a unique and eclectic experience.

Kidfort and Foodfort

The festival also includes Kidfort, a space dedicated to family-friendly activities, performances, and workshops. Foodfort features local food vendors and culinary demonstrations, providing delicious dining options for festival-goers.

Boise Farmers Market

Held on Saturdays from April to October, the Boise Farmers Market is a lively gathering where visitors can shop for local produce, artisanal foods, and handmade goods. The market supports local agriculture and showcases the best seasonal products Ada County has to offer.

Fresh Produce and Local Products

The farmers market features seasonal fruits and vegetables, farm-fresh eggs, honey, and other local products. Many vendors offer organic and sustainably-sourced items, making it a popular spot for fresh ingredients.

Live Music and Food Trucks

In addition to produce, the market hosts food trucks, live music, and craft vendors, creating a vibrant community atmosphere. It’s an ideal place to spend a Saturday morning while enjoying local flavors and supporting regional artisans.


Seasonal Outdoor Adventures in Ada County

Bogus Basin Mountain Recreation Area

Located just 16 miles north of Boise, Bogus Basin is a year-round recreation area offering skiing and snowboarding in winter, as well as hiking, mountain biking, and scenic chairlift rides in summer.

Skiing and Snowboarding in Winter

Bogus Basin provides over 2,600 acres of skiable terrain, with slopes suitable for all skill levels. Snowboarders and skiers can enjoy the beautiful winter landscape and take advantage of the many trails and lifts available.

Summer Activities and Scenic Rides

In the summer, Bogus Basin transforms into a hub for hiking, mountain biking, and scenic chairlift rides. The area offers trails that showcase the mountain’s flora and fauna, making it an excellent destination for nature lovers year-round.

Kathryn Albertson Park

Kathryn Albertson Park, located near downtown Boise, is a serene nature park known for its beautiful landscaping, wildlife, and seasonal foliage. The park is a peaceful spot for picnics, walking, and birdwatching, especially in the fall when the leaves change color.

Walking Trails and Ponds

The park’s trails wind around ponds, native plants, and interpretive signs about local wildlife. Visitors can often spot ducks, geese, and herons, making it a popular spot for photography and leisurely walks.

Birdwatching and Wildlife Viewing

Birdwatchers will enjoy the park’s diverse bird species, which vary with the seasons. Kathryn Albertson Park is home to both native and migratory birds, providing excellent opportunities for nature observation.