Hoover Dam
Know before you go
The restrooms are inside the visitor center, and everyone goes through security to get in. More on Hoover Dam ↓
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Restrooms at Hoover Dam
Are there restrooms at Hoover Dam?
Yes, in the visitor center. Everyone is screened at a security checkpoint before going in, so allow time for it, especially at busy periods.
What time do they close?
The visitor center is open 9 a.m. to 5 p.m. daily, closed Thanksgiving and Christmas. The restrooms close with it, and the dam walkway stays open longer.
What does it cost to get to them?
Parking is $10 on the Nevada side and free in the Arizona lots. Visitor center admission starts at $15.
Are there accessible restrooms at Hoover Dam?
Tap the ADA filter for accessible locations near you.