Lake Mead
Boulder Beach
Public national recreation area; entrance pass required
Not determined here; NPS says bacteria, toxic algae and swimmer's itch are not monitored in the park. Check NPS alerts, weather, and posted signs
Swimming is generally allowed at Boulder Beach unless an NPS closure or posted restriction applies. The shore is rocky, there are no lifeguards, and swimming is prohibited at harbors, marinas, mooring areas, and launch ramps.
Plan the access
- Access status
- NPS-listed beach area; general swimming rule applies unless closed
- Who can use it
- Public national recreation area; entrance pass required
- Manager
- National Park Service, Lake Mead National Recreation Area
- Published hours
- Open dawn to dusk per the NPS place page; the superintendent's compendium separately says the recreation area is open 24 hours with listed exceptions
- Published fees
- $25 private vehicle, $20 motorcycle, or $15 individual for 1–7 days
- Reservation
- No ordinary beach reservation stated
- Lifeguards
- None anywhere in Lake Mead National Recreation Area
- Parking
- Not stated on the NPS page; NPS warns exposed silty mud as the lake recedes and says people and vehicles have gotten stuck
- Water conditions
- Not determined here; NPS says bacteria, toxic algae and swimmer's itch are not monitored in the park. Check NPS alerts, weather, and posted signs
Confirm before leaving
Open official manager page ↗Check condition source ↗Official pages and signs override this guide.
Why this page avoids “designated beach”
The current superintendent's compendium calls North and South Swim Beach at Boulder Beach designated swim areas. A current NPS safety page says there are no designated swim beaches. Until NPS resolves that conflict, this guide uses the narrower description “NPS-listed beach area.”
Places you may not enter the water
Lake Mead rules prohibit swimming and wading in harbors, marinas, mooring areas, and launch ramps. A convenient paved launch is not a substitute for a shoreline entry point.
Staying near Lake Mead?
Compare nearby lodging after you have chosen the access point; the closest room is not always on the same side of the lake.
Compare stays near Lake Mead →
Affiliate link: if you book through it, we may earn a commission at no extra cost to you. It does not affect which access points we include.
Access facts last checked against the linked manager on 2026-10-25. This date is not a water sample or a promise of present conditions.