Upper Soda Springs Campground sits in the Eastern Sierra near Mammoth Lakes, accessible only during summer months on a narrow, single-lane road that private vehicles can navigate. The 28 campsites operate on a first-come, first-served basis, which means you’ll want to arrive early if you’re planning a weekend trip, especially during peak season. There’s no reservations system here—it’s purely spontaneous camping in the truest sense.

The setting is genuinely quiet and unplugged. You won’t find hookups or developed infrastructure; instead, you get vault toilets and potable water available on-site. The simplicity is intentional, creating a stripped-down outdoor experience where you’re genuinely disconnected from the usual distractions. If that appeals to you and your dog, this is a solid choice for a summer mountain getaway.

Dogs are welcome here, with up to two allowed per campsite. The surrounding landscape offers plenty of exploring opportunities once you’re settled. The proximity to the Mammoth Lakes area means you’re near various hiking trails and natural attractions in the Eastern Sierra, though the campground itself provides that quiet retreat feeling rather than being an activity hub.

The rustic nature of this place means it’s best suited for people comfortable with basic camping conditions. There’s something appealing about the lack of reservation system—it keeps the atmosphere more organic and less crowded than heavily developed campgrounds. Just know that the rough road access and limited amenities aren’t drawbacks here; they’re actually what makes Upper Soda Springs function as an escape from more polished camping experiences. Bring enough supplies for your stay, including extra water if you’re planning to cook, and don’t expect cell service or modern conveniences once you arrive.