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Hikes 

A wooden sign at night, listing park information, open hours, and guidelines, with a starry sky in the background.

Monkey Face Saturday Night Excursions

Experience Upper Bidwell Park after dark! Each Saturday night excursion offers a guided adventure timed with the night sky - from moonlit hikes to meteor showers. We begin at nautical twilight, when the first stars appear and the world shifts into night. Learn about the park's geology, wildlife, and night sky from a certified naturalist's perspective.

Ages: 16+
Sat | 3/21 | 8:00 - 10:00 PM
Sat | 4/4 | 8:00 - 10:00 PM
Sat | 4/18 | 8:00 - 10:00 PM
Sat | 5/16 | 8:00 - 10:00 PM
Sat | 5/30 | 8:00 - 10:00 PM
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A vibrant field filled with purple and yellow wildflowers under a clear blue sky, surrounded by grassy hills and cliffs.

Upper Bidwell Canyon Trek - Spring Waters & Wildflowers

Embark on a guided 4-hour trek to Bear Hole - one of Upper Bidwell Park's most iconic and scenic destinations. Along the way, we'll explore the volcanic origins, erosional forces, and riparian habitats that shape this dramatic canyon landscape. Learn to recognize native plants and their ecological relationships within the park's diverse habitats, from oak woodland to rocky stream corridors. This immersive hike blends natural history, geology, and field-based observation to deepen your understanding of Upper Bidwell's living landscape.

Ages: 14+
Sat | 3/14 | 8:30 AM - 12:30 PM
Sat | 3/21 | 8:30 AM - 12:30 PM
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