Marriott International Inc. said it will open its new Courtyard by Marriott hotel at 612 Second Ave. in downtown Seattle in May.

The 15-story, 262-unit hotel will open in the 106-year-old Alaska Building. The new hotel will include a new Bistro bar and restaurant and nine meeting rooms with 4,600 square feet of space. The Alaska Building was the city’s first steel-framed skyscraper and tallest building in 1904.