Seattle-Tacoma International Airport (SEA)

Filter relief areas

Relief areas

5 of 5 relief areas shown.

• Concourse A

  After Security

  After Security. Indoor. Concourse A. Near A10.

  Indoor or outdoor

  Indoor

  Location

  Near A10

  Directions and accessibility notes

  Indoor secured-side pet relief area near A10.

  Verification status

  Confirmed by the airport source.

  Verified date

  2026-08-12

  Official Airport Source for SEA (opens in a new tab)

• Concourse C

  After Security

  After Security. Indoor. Concourse C. Near restrooms by C3.

  Indoor or outdoor

  Indoor

  Location

  Near restrooms by C3

  Directions and accessibility notes

  Indoor secured-side relief area at the restrooms near C3.

  Verification status

  Confirmed by the airport source.

  Verified date

  2026-08-12

  Official Airport Source for SEA (opens in a new tab)

• Concourse D

  After Security

  After Security. Indoor. Concourse D. Near restrooms by D1.

  Indoor or outdoor

  Indoor

  Location

  Near restrooms by D1

  Directions and accessibility notes

  Indoor secured-side relief area at the restrooms near D1.

  Verification status

  Confirmed by the airport source.

  Verified date

  2026-08-12

  Official Airport Source for SEA (opens in a new tab)

• S Concourse

  After Security

  After Security. Indoor. S Concourse. SEA Underground train station.

  Indoor or outdoor

  Indoor

  Location

  SEA Underground train station

  Directions and accessibility notes

  Located at the S Concourse SEA Underground train station.

  Verification status

  Confirmed by the airport source.

  Verified date

  2026-08-12

  Official Airport Source for SEA (opens in a new tab)

• Airport exterior

  Before Security

  Before Security. Outdoor. Airport exterior. Four locations outside Main Terminal.

  Exact location not yet verified. Confirm with airport staff or the official airport source before relying on the details below.

  Indoor or outdoor

  Outdoor

  Location

  Four locations outside Main Terminal

  Unverified location, directions, and accessibility notes

  Airport reports four exterior areas; exact individual locations should be added from the current map.

  Verification status

  Confirmed availability; exact locations pending. Exact directions are still pending, so confirm with airport staff or the official airport source before relying on them.

  Verified date

  2026-08-12

  Official Airport Source for SEA (opens in a new tab)