Arnica Lake is a Lake located in Osoyoos Division Yale Land District, British Columbia.

• Latitude: 50° 45' North   (decimal: 50.7500000)
• Longitude: 118° 25' West   (decimal: -118.4166999)
• Topography Feature Category: Lake
• Geographical Feature: Lake
• Canadian Province/Territory: British Columbia
• Location: Osoyoos Division Yale Land District
• Atlas of Canada Locator Map: Arnica Lake
• GPS Coordinate Locator Map: Arnica Lake Lat/Long