Welcome to Fern Grove Cottages, a Russian River Bed and Breakfast, located in Guerneville, California … in the Russian River Valley. Fern Grove’s country cottages are described as “cute and individualistic … very comfortable” and “charming” by TripAdvisor reviewers. These carefully maintained accommodations are within easy walking distance of downtown Guerneville. Our cottages date back to the 1920s, some have whirlpools tubs, others have wood-burning or gas fire places. Pet-friendly cottages are available as well.