Sẁiẁs Provincial Park

Sẁiẁs Provincial Park is a 38-hectare park occupying a narrow peninsula that juts into Osoyoos Lake in British Columbia. The site offers 41 campsites positioned along the shoreline with natural settings for outdoor recreation.

The park was established in 1939 as Osoyoos Park and renamed in 1962 to honor John Carmichael Haynes, a 19th-century magistrate. The 2015 renaming to Sẁiẁs reflected a shift toward acknowledging indigenous language and heritage.

The name Sẁiẁs comes from the Okanagan language and refers to a narrowing point in the lake's waters. This choice reflects the park's connection to indigenous heritage and local tradition.

The park is accessible year-round and accommodates RVs up to 30 feet in length at its camping facilities. Summer offers the best conditions for swimming and water activities, while shoulder seasons work well for hiking and exploring the shoreline.

Archaeological digs within the park uncovered ancient remains estimated to be around 1200 years old, which were carefully reburied to honor their historical importance. This respect for the area's earliest inhabitants is reflected in how the park's identity evolved.

Location: Regional District of Okanagan-Similkameen

GPS coordinates: 49.01530,-119.45300

Latest update: December 14, 2025 14:24