How do I access Obsidian Flat?

Obsidian Flat is a campground in California. There is no fee to camp. Reservations are accepted.

What types of camping are available at Obsidian Flat?

Obsidian Flat supports tent camping, rv camping, group camping.

Is Obsidian Flat good for beginners?

Yes, Obsidian Flat is rated moderate, making it suitable for campers with some experience.

Activity

Tent CampingRV CampingGroup CampingModerate

Site Info

Federal CampgroundReservable

Amenities

Vault ToiletsFire RingsPicnic TablesFishing AccessHiking TrailsBike Trails

Obsidian Flat

CA · Federal Campground · USFS

Obsidian Flat is a federal campground California. This moderate-level campground offers tent camping, rv camping, group camping. No fees. Amenities include vault toilets, fire rings, picnic tables.

At a Glance

Site Type

Federal Campground

Hookups

None

Experience

Moderate

Fees

Free

Season

Year-Round

Max RV

40 ft

Elevation

7,872 ft

Pets

Unknown

Cell Service

poor

Poor Cell Signal

Spotty coverage — may work in some areas

Verizon: weakAT&T: weakT-Mobile: none

About This Location

Experience a secluded getaway at Obsidian Flat, a high-elevation USFS campground near Mammoth Lakes offering prime access to Sierra Nevada outdoor recreation.

Nestled in the breathtaking eastern Sierra Nevada Mountains at an elevation of 7,872 feet, Obsidian Flat is a premier destination for those seeking a peaceful, forested retreat. This federal campground offers a unique opportunity to immerse yourself in the rugged beauty of the California wilderness, surrounded by stunning mountain views and fascinating geological terrain. It serves as an ideal basecamp for adventurers looking to explore the vast network of hiking, biking, and off-road trails that define this high-altitude landscape.

The campground is equipped with essential amenities to support a comfortable stay, including vault toilets, picnic tables, and fire rings for evening gatherings. While the site does not offer utility hookups, it comfortably accommodates RVs up to 40 feet in length, alongside dedicated spaces for tent and group camping. The site provides direct fishing access, making it a perfect spot for anglers to enjoy the local waters.

Obsidian Flat is best suited for outdoor enthusiasts who enjoy a moderate camping experience and appreciate the simplicity of a primitive, dispersed-style environment. Whether you are planning a family excursion or a group getaway, this tranquil site offers the perfect balance of seclusion and accessibility to the natural wonders of the Mammoth Lakes region.

Frequently Asked Questions

How do I access Obsidian Flat?: Obsidian Flat is a campground in California. There is no fee to camp. Reservations are accepted.
What types of camping are available at Obsidian Flat?: Obsidian Flat supports tent camping, rv camping, group camping.
What amenities are at Obsidian Flat?: On-site amenities include vault toilets, fire rings, picnic tables, fishing access, hiking trails, bike trails.
Is Obsidian Flat good for beginners?: Yes, Obsidian Flat is rated moderate, making it suitable for campers with some experience.

Location data: RIDB · Weather: National Weather Service · Coordinates: 37.7333, -119.0167