The Lynden Fair (Northwest Washington Fair in Lynden, WA) is typically held for ten days in mid‑August each year.

For 2026, third‑party event listings currently show it scheduled from Thursday, August 13, 2026, through Saturday, August 22, 2026 at the Northwest Washington Fair and Event Center in Lynden.

Because dates and lineups can change, especially this far ahead, it’s a good idea to double‑check the official Northwest Washington Fair website or the Lynden Chamber of Commerce events calendar as the fair approaches.

Information gathered from public forums or data available on the internet and portrayed here.