About the Hotel

The Westin Seattle
1900 5th Ave
Seattle, WA 98101
(206) 728-1000

Learn More About The Westin Seattle

Conference Floor Plan

Book Your Room

Valid for conference attendees and business partners through 8 March 2023. However, attendees may book after this date without the room block rate.

We highly encourage you to book your hotel room within the IOA room block at The Westin Seattle and take advantage of our special discounts, great amenities, and convenient access to the conference. Booking at the conference hotel within the room block supports IOA and keeps registration rates low.

If we don’t fill a certain number of hotel rooms, IOA must pay penalties to cover the cost of unused rooms. Have peace of mind knowing that you have a reservation at the official IOA Conference hotel at the discounted rate and protection in the event the hotel has oversold guest rooms.

Visit The Westin Seattle for reservations.

Standard Room Block Rate: $165 Prior to 8 March 2023.

If you have any questions, please email the IOA Office.

Travel from the Airport

From Seatac to Westlake via "Link Light Rail" The Westin will be on your right

  • Walk (6 mins – 0.3 miles)
  • From baggage claim go up one floor
  • Cross the sky bridge to the parking garage and turn left
  • Keep left and watch for the LINK light rail signs leading to the station
  • Purchase your ticket at the kiosk ($2.25-$3.25 Adult)
  • Get on Link going North toward Downtown Seattle (there are 12 stops)
  • Arrive at Westlake Station
  • Exit tunnel on 5th Ave. Walk 1.5 blocks (.2 miles) N on 5th AVE

Via Rideshare (uber/lyft)

  • Walk (6 mins – 0.3 miles)
  • Look for Ground Transportation/RideShare Signs
  • From baggage claim go up one floor
  • Cross the sky bridge to the parking garage and go down to the 3rd floor.
  • Look for Rideshare pickup area signs on 3rd floor

Things to do in Seattle


  1. Visit the Cherry Blossoms at the University of Washington (They peak in early April!) 
  2. The Original Starbucks
  3. And More!