US lakes & pondsUS lakes & pondsCampground · National forest in Mammoth Lakes, Mono County, California.
| Managed by | USDA Forest Service (Inyo National Forest) |
|---|---|
| Campsites | 93 |
| Site types | 93 standard, no electric |
| Longest RV/trailer site | 55 ft |
| RVs welcome | Yes |
| Dogs allowed | Yes |
| Phone | (760) 934-5795 |
| Reservations | Recreation.gov |
We only list amenities a source records. A missing item doesn't mean the campground lacks it, so check with Twin Lakes before you go.
Twin Lakes Campground is located in the eastern Sierra Nevada Mountains near the town of Mammoth Lakes, California. It offers lakeside camping with breathtaking scenery and many outdoor activities. The lake is a great base for fishing, boating, viewing waterfalls and hiking, and offers close proximity to the town's amenities. Recreation The eastern Sierras are known for great trout fishing, and the 108-acre lakes are a prime location for it. Anglers can cast for rainbow, brook and brown trout while watching a waterfall tumble into the lake. The calm waters are also inviting for canoes and kayaks. Power boats must have electric motors.
Description: Recreation.gov (U.S. federal government, public domain), shortened.
Lakes and ponds on LakeRipple within 10 miles, closest first (straight-line distance to the shoreline). Each page has boat launches, beaches, fishing and today's weather.
Twin Lakes is in Mammoth Lakes, Mono County.
Sources: Recreation.gov (RIDB) · OpenStreetMap contributors (ODbL). Pulled Oct 12, 2026. Interactive map: Leaflet with © OpenStreetMap contributors. Seasons, rates and rules change; confirm with the campground.