Devil's Postpile National Monument

Mammoth Lake features the Devil's Postpile National Monument, one of the most unusual monuments in North America. Huge basalt columns tower more than 60 feet above the ground and are a dramatic backdrop for the majestic, 101-foot Rainbow Falls.

HIGHLIGHTS

• Our team of researchers has confirmed that this attraction is kid-friendly, free/cheap and a good date idea
• 89% of 1,210 visitors to TripBuzz and other popular sites across the web rated this attraction favorably

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