Seattle, Washington
AC Hotel Seattle Downtown
A new-build AC Hotel anchoring the Denny Triangle tech corridor.
Open · October 2024
AC Hotel Seattle Downtown opened in October 2024 as an 11-story, 200-room new-build on the South Lake Union/Denny Triangle border, developed by Nexera Capital. It brings Marriott's European-styled AC Hotels brand to one of Seattle's densest tech districts.
The essentials
- Group
- Marriott – AC Hotels
- Opening
- October 2024
- Rooms & suites
- 200 rooms
- Segment
- Upscale/Lifestyle
- Designer
- NC
- Entry rate
- From $110
The place
New-build 11-story hotel at 117 Yale Avenue North, on the border between South Lake Union and Denny Triangle, a short walk from the city's main tech offices and convention facilities.
The concept
Developed from the ground up by Nexera Capital, this is Marriott's European-inspired AC Hotels brand applied to a mid-rise urban infill building: clean, minimalist rooms, a compact lobby, and a calm, contemporary design vocabulary rather than a strong local narrative. It's a straightforward addition to Seattle's growing AC Hotels footprint rather than a landmark opening, but it is a genuinely new hotel operation on a site that held no previous hotel.
Dining & wellness
AC Kitchen serves a European-style breakfast spread and AC Lounge functions as the evening bar; the hotel also has a fitness center and roughly 750 square feet of outdoor meeting space. Details on any further dining options are to be confirmed.
Other hotels in Seattle

Seattle, Washington
1 Hotel Seattle
A sustainability-focused conversion of the former Pan Pacific Seattle, in South Lake Union's tech corridor
Open · 2025
Seattle, Washington
Populus Seattle
A 1907 Pioneer Square warehouse reborn as a carbon-positive hotel.
Open · May 2025
Seattle, Washington
Astra Hotel, Seattle, a Tribute Portfolio Hotel
A new-build tower for South Lake Union's tech crowd.
Open · July 2022
Seattle, Washington
citizenM Seattle Pioneer Square
citizenM's compact-room formula, built new into Pioneer Square.
Open · April 2022
Seattle, Washington
Lotte Hotel Seattle
A Philippe Starck-designed high-rise built around a century-old church.
Open · September 2020
Seattle, Washington
citizenM Seattle South Lake Union
North America's first fully modular hotel, stacked from prefabricated rooms in 89 days.
Open · Summer 2020
Seattle, Washington
The State Hotel
A 1904 office tower, a hotel for the first time in its life.
Open · April 2019
Seattle, Washington
The Sound Hotel Seattle Belltown, Tapestry Collection by Hilton
Tapestry Collection's West Coast debut, ten floors up in Belltown.
Open · February 2019
Seattle, Washington
Hotel 1000, The Unbound Collection by Hyatt
Twenty years, three flags — now Hyatt's Unbound Collection.
Open · 2006