Mississippi Street Fair

Editor's Pick

When

Saturday, July 11, 2026

Free

Where

Oregon Museum of Science and Industry (OMSI)

1945 SE Water Ave Portland
OR, 97214

Bustling North Mississippi Avenue closes down for a day of food, vendors, music and fun at Portland’s largest street fair, Mississippi Street Fair.

This year, the fair will have the following:

• Multiple Music Stages
• Kids Zone
• Hundreds Of Vendors
• Shopping and Dining