Events in May in Hillsboro

• Thu, 21 May, 2026 - 04:00 PM

  Oregon International Air Show - Hillsboro

  Hillsboro Airport

  4+ Interested
• Tue, 26 May Onwards

  Everett AquaSox at Hillsboro Hops at Hillsboro Ballpark

  Hillsboro Ballpark
• Mon, 04 May, 2026 - 04:00 PM

  Portland Pilots Baseball vs. Oregon State Beavers

  Hillsboro Ballpark
• Wed, 06 May, 2026 - 12:30 AM

  Parking Oregon State Beavers vs Portland Pilots Baseball

  Hillsboro Ballpark
• Sat, 16 May, 2026 - 07:00 PM

  False Alarm Duo @ Pizzario in Hillsboro

  Pizzario

  10+ Interested
• Sun, 03 May, 2026 - 09:00 AM

  Tidy Up Downtown Hillsboro - First Sundays

  M&M Marketplace
• Sat, 02 May, 2026 - 09:00 AM

  Gardenfest Plant Sale

  Portland Community College, Rock Creek

  22+ Interested
• Wed, 27 May Onwards

  Everett AquaSox at Hillsboro Hops

  Hillsboro Ballpark
• Wed, 27 May, 2026 - 01:35 AM

  Parking Everett AquaSox at Hillsboro Hops

  Hillsboro Ballpark
• Mon, 25 May, 2026 - 04:00 PM

  Hillsboro Hops vs. Everett AquaSox

  Hillsboro Ballpark
• Mon, 18 May, 2026 - 09:00 AM

  Tidy Up Downtown Hillsboro - Third Monday

  First Congregational Church United Church of Christ
• Wed, 06 May, 2026 - 12:30 AM

  Oregon State Beavers vs Portland Pilots Baseball

  Hillsboro Ballpark