Montecito Hot Springs
Montecito Hot Springs reaches 118°F on steep chaparral slopes 1,594 feet above sea level in the Santa Ynez Mountains, requiring a short walk through coastal oak and toyon scrubland to reach its source.
The spring emerges at the head of a narrow canyon where water flows through a series of small natural pools surrounded by golden-brown grass and rocky outcrops. The 372-meter approach winds uphill through increasingly rugged terrain, with views extending west toward the coast. At the spring itself, the thermal water creates a sharp contrast against the arid landscape—steam rising into the cool maritime air year-round.
The Santa Ynez Mountains formed during the Miocene, their chaparral-adapted plants shaped by millions of years of summer drought. The spring itself likely held cultural significance for the Chumash peoples who inhabited the coastal valleys below. The Los Padres National Forest designation (1936) ensures permanent public access to this remote geothermal feature.
The short walk from the parking area makes this accessible to most visitors, though the final 372 meters are steep. The mild 62°F ambient temperature allows comfortable visiting year-round, though afternoon wind can be strong in late spring. Bring water—the arid setting offers no shade or other thermal features nearby.
Is Montecito Hot Springs worth visiting?
Best for
- Hot spring soaking
- Overnight camping trips
Some links are affiliate links. We may earn a commission at no extra cost to you.
Overview Upper Oso Campground provides ample opportunity for exploration of California's coastal mountains. It is a family-friendly campground, equipped with equestrian sites, and is close to a variety of trails and several mountain streams.Recreation A variety of hiking, mountain biking and horseback riding trails begin in and around the campground, including the Santa Cruz Trail, which traverses 18 miles north to the San Rafael Wilderness. The 2.5-mile Aliso National Recreation Trail leads...