Relieving Locations at Seattle-Tacoma Intl Airport

Seattle-Tacoma Intl (SEA) in Seattle, WA.

Pre-Security Locations

There are four pet relief areas located outside the Main Terminal:

  • North End: Outside door #33 by Alaska Airlines on the Ticketing level/Departures Drive.
  • North End: Outside door #26 by Alaska Airlines on the baggage claim level/Arrivals Drive.
  • South End: Near door #05 by the International counters on the Ticketing level/Departures Drive.
  • South End: Near door #00/02 on the baggage claim level past Carousel 1.

Additionally, there is a pet relief area located outside on the first level of the parking garage near the blue elevators and the cruise lobby's exit to transportation.

Post-Security Locations

There are five pet relief areas located within the secured section of the terminal:

  • Concourse A: Near gate A10.
  • Concourse D: At the restrooms near gate D1.
  • Concourse S: At the S SEA Underground Train Station.
  • Concourse N: At the N SEA Underground Train Station.
  • International Arrivals Facility: On the Mezzanine Level for internationally arriving passengers only in the U.S. Customs area near the restrooms.

Amenities

Each pet relief area is equipped with pet waste bags, hand sanitizer, a paper towel dispenser, and trash for proper disposal. Travelers are encouraged to clean up after their pets using the provided supplies.

Last reviewed: September 2025