Boise, Idaho
AC Hotel Boise Downtown
Boise's largest hotel, a dual-branded tower pairing Marriott's AC Hotels with Element, opened downtown with a 16th-floor rooftop restaurant.
Open · May 2026
AC Hotel Boise Downtown opened in May 2026 as part of Boise's largest hotel, a 15-story dual-branded tower developed by Pennbridge Hospitality that pairs 175 AC Hotel by Marriott rooms with 121 Element by Marriott suites under one roof. The building's 16th-floor rooftop restaurant, The Boise Post, is downtown Boise's newest dining destination.
The essentials
- Group
- Marriott International (AC Hotels by Marriott), developed and operated by Pennbridge Hospitality
- Opening
- May 2026
- Rooms & suites
- 175 rooms (AC Hotel side; 296 total including the adjoining Element Boise Downtown extended-stay property in the same tower)
- Segment
- Upscale/Lifestyle
- Designer
- Erstad Architects; SERA Architects
- Entry rate
- NC
The place
The former Block 19 site in downtown Boise, at the corner of 10th and Grove streets, within walking distance of the Boise Centre, Idaho Central Arena and the Basque Block.
The concept
A 15-story, new-build tower developed by Pennbridge Hospitality (Eagle, Idaho and Salt Lake City), Idaho's first dual-branded hotel: the design-focused AC Hotels by Marriott occupies floors 8–15 with 175 keys, while the extended-stay Element by Marriott brand occupies floors 5–7 with 121 suites under the same roof. Combined, the 296-key building is Boise's largest hotel.
Dining & wellness
The Boise Post, a 16th-floor rooftop restaurant seating 120–140 guests with Idaho-inspired shared plates and city and foothills views; AC Café, a lobby-level Starbucks (downtown Boise's only location); complimentary breakfast and evening receptions for Element guests.
