Spectrum Lake, British Columbia is situated in the remote Monashee Mountains, which border the Okanagan Valley and stretch into the Shuswap and Kootenays regions, as well as down to Washington State. There are many parks to explore within the Monashee Mountain range, but Spectrum Lake in particular sits in Monashee Provincial Park. The park is known for its wonderful fairytale-esque old-growth forests and vibrant green mosses.