Soowahlie First Nation, or Soowahlie Band (), is a band government of the StóêÂÂlà  people located in the Upper Fraser Valley region at Cultus Lake, British Columbia, Canada. They are a member government of the StóêÂÂlà  Tribal Council. The Reserve land area currently comprises 533.4 hectares and has a population of 373.
The reserves under the administration of Soowahlie First Nation are: