Top Caldwell Venues

• Spaces for 350-999 Guests
• 1 Theater
• 1 Event Space

Knitting Factory Concert House in Boise is a premier live music venue and private event space located in the heart of downtown, steps from the convention center and a short walk from major hotels. The venue's main floor accommodates up to 999 guests and can be configured for a wide range of events — from intimate banquets of 300 to standing receptions of 550 to full concert setups for 1,000. The space includes a state-of-the-art stage with flexible sizing from 4' × 8' up to 24' × 36', along with professional lighting and sound systems. Private events have access to in-house catering and bar staff, a full production crew, and dedicated guest services. The venue has hosted corporate parties, holiday celebrations, awards banquets, wedding receptions, comedy shows, and conventions. ADA accommodations are available with advance notice.

• Spaces for 100-1,500 Guests
• 5 Outdoor Spaces
• 1 Historic Space
• 5 Total Spaces

Julia Davis Park is Boises

• Spaces for 110-175 Guests
• 2 Ballrooms
• 2 Historic Spaces

The Adelmann is a historic 1906 event venue occupying the second floor of its namesake building in downtown Boise, Idaho. The space is defined by exposed red brick walls, arched windows, and wood beam ceilings — architecture that has anchored community gatherings in the city for more than a century. The venue offers two ballrooms, each accommodating up to 110 seated guests, with the flexibility to combine them for events of up to 220. Base rentals include round tables, banquet chairs, glassware, plateware, setup and teardown, a surround sound system, and a day-of director — a bundled approach designed to reduce the hidden-fee surprises common elsewhere. The venue hosts weddings, corporate events, and private celebrations, and also offers an all-in wedding package that layers in a DJ, photographer, food and bar service, coordination, florals, and decor.

• Spaces for 1,000 Guests

Blazek Event Center is a simple, elegant space that lends itself well to events of up to 35 people. The open, airy space is perfect for community gatherings, business meetings, workshops, or family celebrations. The affordable rental fees include tables, chairs, and table linens. A small, additional flat fee includes access to a kitchenette, dishes, serving ware, and more. Flexible accommodations – bring in your own food or work with the caterer of your choice. The Blazek team is on hand to help you make your event memorable and stress free!

• Spaces for 1 Guests

• Spaces for 25-100 Guests
• 1 Outdoor
• 1 Garden
• 1 Park

The Nampa City Rose Garden is a reservable outdoor venue nestled within Lakeview Park, Nampa's oldest and most scenic park spanning over 44 acres. The Rose Garden features a gazebo surrounded by rose bushes, accommodating up to 25 seated guests — making it a fitting setting for intimate ceremonies, vow renewals, and small private celebrations. The venue is managed by Nampa Parks and Recreation and is available in two time blocks: 9 a.m. to 3 p.m. or 4 p.m. to dark. Reservations can be made online or in person at the Harward Recreation Center up to 180 days in advance. The park's mature trees and open green space provide a natural backdrop for events throughout the warmer months.

• Spaces for 80-300 Guests
• 1 Outdoor
• 1 Park

Maple Grove is a covered outdoor shelter within Lakeview Park, Nampa's oldest and most scenic park spanning over 44 acres. Situated near a duck pond with mature trees and attractive landscaping throughout, the shelter offers an open-air setting suited to ceremonies, casual receptions, and community gatherings. The Maple Grove Shelter accommodates up to 80 guests and is available for reservation in half-day blocks. Additional rentable spaces within the park include the Rose Garden — frequently reserved for wedding ceremonies — and the amphitheater, which hosts outdoor concerts and performances. Picnic shelters come equipped with power and water, and the park also features horseshoe pits and a sand volleyball court in the Maple Grove area. Reservations are managed by the Nampa Parks and Recreation Department and are accepted up to 180 days in advance on a first-come, first-served basis.

• Spaces for 235 Guests

• Spaces for 300 Guests

Sunflower Lane Weddings & Events is a family-owned outdoor venue on a quiet country road in South Nampa, Idaho, just minutes from Highway 45. Set amid rolling pastures and manicured gardens, the property is designed for couples who want to shape the day their own way — outside vendors including caterers, DJs, florists, and planners are all welcome. The venue includes a preparation barn with a bride's suite, a groom's dressing area, a serving kitchen, and restroom facilities. Outdoor spaces feature shaded lawn areas, a wedding garden, and a large grass parking pasture. Sunflower Lane is wheelchair accessible and hosts events from May through September.

• Spaces for 70 Guests

• Spaces for 70-300 Guests
• 1 Outdoor
• 1 Event Space
• 2 Total Spaces

Eagle Hills Golf Course has served as one of the Treasure Valley's leading event venues since its founding in 1967. Situated in Eagle, Idaho, the course sits against the backdrop of the Boise mountains, and the facilities draw on more than 40 years of professional catering and event experience to support weddings, charity galas, corporate gatherings, celebrations of life, and class reunions. The venue offers both indoor and outdoor settings suited to a range of guest counts. The Cedars Banquet Room brings a distinctly elegant atmosphere indoors, with vaulted ceilings, crystal chandeliers, white wainscoting, and a wood-burning fireplace. Outside, the Rose Garden Pavilion accommodates up to 200 guests beneath a covered structure alongside an adjacent open lawn that works for ceremonies, additional seating, or lawn games. Eagle Hills provides in-house catering and full bar service for all events, along with a dedicated event coordinator to guide planning from initial booking through the day itself.

• Spaces for 200 Guests

Winstead Park is an 11-acre public park on the Boise Bench, managed by the City of Boise Parks and Recreation Department. The park features open play areas, a playground, tennis courts, sports fields, and a covered picnic shelter that can be reserved for private events. The reservable shelter makes Winstead Park a popular choice for outdoor gatherings, weddings, and celebrations in the Boise area. Reservations are accepted from April 15 through October 15; outside that window, the space operates on a first-come, first-served basis. Restrooms are available year-round.

• Spaces for 50 Guests

Cassia Park is a 14-acre recreational site situated in the Boise Bench neighborhood, managed by the City of Boise Parks and Recreation Department. The park centers on a reservable picnic shelter and offers a range of outdoor amenities including a walking path, softball field, four tennis courts, horseshoe pits, a playground, and open play areas. Two public art installations are also found throughout the grounds. Reservations for the picnic shelter are available from April 15 through October 15, making Cassia Park a well-equipped option for outdoor gatherings, community events, and casual celebrations in a neighborhood park setting.

• Spaces for 150 Guests
• 2 Outdoor Spaces
• 1 Historic Space
• 2 Total Spaces

Kathryn Albertson Park is a 41-acre special use park situated near downtown Boise, Idaho, designed to provide an attractive natural habitat for resident and migratory birds and wildlife. Since opening in 1989, the park has offered wide, paved footpaths, overlooks, meadows, and a boardwalk — making it a distinctive setting for outdoor ceremonies along the Boise River Greenbelt. Two reservable gazebos serve as the park's event venues. The Rookery carries a piece of local history: its red tile roof is the original covering from the very first Albertsons supermarket, which opened in Boise in 1939, while its supporting beams came from a historic airport hangar once visited by Charles Lindbergh. The Eyrie, named after a bird of prey's nest, features stone and beam construction, a rustic cedar roof, stone benches, and sandstone fountains overlooking a pond. Both structures accommodate up to 150 guests and are available for formal ceremonies.

• Spaces for 500 Guests

Ann Morrison Park is a 153-acre urban park along the Boise River in Boise, Idaho. Established in 1959, the park was purchased and developed by Morrison-Knudsen Co. founder Harry W. Morrison in honor of Ann Morrison, and today it remains one of Boise's most expansive public green spaces. The park's reservable Old Timer's Shelter is available for events, picnics, and ceremonies, with reservations accepted from April 15 through October 15 each year. The surrounding grounds include sports fields, a splash pad, a playground with accessible surfacing, a pollinator garden, and direct access to the Boise River Greenbelt — offering planners a distinctive natural backdrop for outdoor gatherings. ADA-accessible parking is available on-site.

• Spaces for 40 Guests

• Spaces for 50 Guests

Borah Park is a 13-acre community park in Boise, Idaho, operated by Boise Parks and Recreation. Established in 1965 and expanded in 2010, the park offers a mix of recreational amenities suited for outdoor gatherings, picnics, and small ceremonies. The park features a large picnic shelter available by reservation for events and ceremonies, alongside open grass areas shaded by mature cottonwood trees, a playground, chess tables, and public art. Reservations are accepted April 15 through October 15. An outdoor pool, splash pad, and community garden add to the park's offerings for guests.

• Spaces for 50 Guests

Phillippi Park is an 8.5-acre community park in Boise, Idaho, operated by the City of Boise Parks and Recreation department. With open lawns, mature Cottonwood trees, walking paths, and a reservable picnic shelter, it offers a relaxed outdoor setting for casual gatherings, cookouts, and small celebrations. The park's facilities include a universally accessible playground, sand volleyball and basketball courts, horseshoe pits, a tennis court, and a dog off-leash area. Restrooms are on-site, and parking is available in a small lot off Phillippi Street as well as along the street. The picnic shelter can be reserved for private events through the City of Boise Parks and Recreation office, reachable at (208) 608-7600 or reserve@cityofboise.org.

• Spaces for 24-150 Guests
• 2 Restaurants
• 1 Event Space
• 2 Total Spaces

Beside Bardenay is a standalone event venue situated next to the Bardenay Restaurant & Distillery on Boise's Basque Block, offering more than 3,500 square feet of dedicated event space with its own private entrance. The building is fully separated from the main restaurant, giving groups the feel of a private venue while remaining steps from downtown Boise's hotels and nightlife. The venue accommodates events ranging from intimate dinners to wedding receptions, with capacity for up to 75 guests for plated dinners, 110 for buffet service, and 140 for cocktail-style gatherings. An outdoor patio is available for an additional fee. Staffing, tables, and chairs are included with the rental, and in-house catering and bar services from Bardenay's kitchen and distillery round out the offering. For smaller gatherings, The Boiler Room — tucked behind the main dining area and distillery — provides 500 square feet of intimate space for up to 24 guests, available Sunday through Thursday evenings.