Coast Range, Coastal Range or Coast Mountains may refer to:

Pacific Coast Ranges of North America California Coast Ranges Coast Mountains, often referred to as the Coast Range, a major mountain range in British Columbia, Alaska and Yukon Olympic Mountains in Washington Oregon Coast Range Willapa Hills in Washington, an extension of the Oregon Coast Range Coast Range (EPA ecoregion), an ecoregion comprising portions of the California Coast Ranges, Oregon Coast Range and the Olympic Mountains in Washington Chilean Coast Range Hai'an Range in Taiwan Venezuelan Coastal Range Syrian Coastal Mountain Range