Portland Oregon Events May 2025. The popular perseid meteor show will once again run from july 14 to sept. The portland guadalajara sister city association (pgsca) invites you to the 38th annual portland cinco de mayo fiesta, a celebration of mexican culture, music, and cuisine at the.

Portland winter light festival (external link): The two 2025 usms cable open water national championships will follow on may 31 at chris greene lake park in charlottesville, virginia, and the 2025 ultramarathon.