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National Park Service · Lake Mead National Recreation Area · NV

Callville Bay RV Park

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Park Closure
Government Wash and 8.0 Mile Road Anticipated Reopening The Government Wash campground and 8.0 Mile Road are anticipated to reopen in late November to vehicle access and overnight camping. This alert will be updated once the reopening date has been set.
Caution
Bacteria Levels at Arizona Hot Springs Fecal bacteria in water samples taken from Arizona Hot Springs frequently reach high levels, which can transmit human diseases. To reduce health risks, the National Park Service recommends recreators limit body contact in these waters…
Caution
Harmful Algae Bloom A Harmful Algae Bloom has been confirmed in recent water samples taken from the Nelson's Landing and the Cottonwood Cove areas on Lake Mohave. To reduce health risks, the National Park Service recommends recreators limit body contact with…
Alerts: National Park Service alerts API · Oct 17, 2026
First come, first servedNo reservation, and none to be had: the sites go to whoever pulls in first.

This is how it should work.

Get directions
Right now
Nobody has saidNo season, no closure, no bookings to read
Photos · Callville Bay website
1,260 ftElevation
701 ftWater · Lake Mead
10.2 miNE of Henderson, NV
0%Tree cover
Bortle 5Night sky · 53rd darkest of 65 in NV

The place

the agency’s own description · what’s there

In the agency’s own words

More than 550 miles of pristine shoreline. Soaring red rock cliffs. Countless bays and beaches. Get off the grid for the vacation of a lifetime at Callville Bay Resort & Marina on Lake Mead. Conveniently located within an hour of Las Vegas, Nevada, Callville Bay offers an ideal getaway perfectly complemented by infinite opportunities for adventure and entertainment. Personal watercraft and ski boat rentals are available for a fun-filled day trip, along with multiple houseboat rental options.

Source: Recreation.gov data (RIDB), full extract · Aug 23, 2026

Around the campground

On the water
Lake, Beach, Coast
Source: Stated in the agency description · Aug 23, 2026
Official page: Callville Bay RV Park Official Website →

Nothing to book, just show up

One of 1,623 federal campgrounds where the site still goes to whoever pulls in first. Get there before noon on a summer weekend.

recreation.gov publishes no availability for a campground you can’t reserve, so there’s no thirty-night reading to draw here. The season bar above is what the agency does publish.

BookingNo reservationsNothing to book, and no release date to wait forthe agency’s record
Runs itNational Park Servicethe agency’s record
Directions
Every line of the receipt · 3

What you actually pay

The sign priceNational Park Service
The National Park Service publishes no per-night rate for this campground that we can read, so there’s no sign price to print. That’s a gap in the record, not a free campground.
The booking feerecreation.gov
Nothing. This campground takes no bookings, so there’s no reservation fee to pay.
What a stay costs
The agency publishes no nightly rate for this campground, so there’s no total to show.
How we know this receipt · 4
Booking fee, change fee, cancellation fee, no-show: Rules and Reservation Policies, Recreation.gov, the published fee schedule, curated by hand into lib/reservation-fee-schedule.json (9 rows, each carrying its own verbatim sentence). The publisher states these policies were last updated September 2019. · Sep 9, 2026
The two totals: Derived by CAMPANAC by adding the agency’s own published nightly rate to recreation.gov’s own published reservation fee. Both components are cited above; the addition is ours and is shown only where every component is known. · Sep 9, 2026
Who keeps the booking fee: Recreation.gov facility policy text, Dead Swede Campground (facility 234221) · Not on the national policy page. This is agency policy text recreation.gov publishes on individual campground pages; this site holds it verbatim on 45 active campgrounds (campground_rules.cancellation_description, scripts/load-facility-rules.mjs). · Sep 9, 2026
The contract: Reservation Gods: Who Stole Our Campsites and Sold Them Back to Us, More Than Just Parks, April 2025 · Apr 1, 2025
Source: Recreation.gov data (RIDB), full extract · Aug 23, 2026

rules read Sep 7, 2026 · record Aug 23, 2026 · How we know all this

Seen something wrong here? Tell us.

Getting there

the map and the coordinate
Coordinate36.14326, -114.72559
The agency’s pageOfficial page ↗

Where it is

Source: Recreation.gov data (RIDB), full extract · Aug 23, 2026

The weather

the next four days · the thirty-year normal

Next four days, and the thirty-year normal

Forecast

Overnight62°Mostly Clear
Saturday78°Mostly Sunny2% rain
Saturday Night65°Mostly Cloudy then Slight Chance Rain Showers23% rain
Sunday76°Slight Chance Rain Showers then Mostly Sunny20% rain

NWS forecast for Henderson, NV

Source: National Weather Service, VEF forecast office · Oct 17, 2026

Typical weather

Typical October night 58°F, day 88°F.

Coldest month of the year: typical December night 38°F. Bring the bag rated for it.

120°30°

Daily high and lowDays with 0.10 in or more

A normal is the 1991-2020 average for the month, not a forecast: about half of all Julys are colder than the July line. The seven-day forecast above answers the other question.

Measured at: CALLVILLE BAY, NV (USC00261371), 0.2 miles away and at about the same elevation
Source: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020, monthly normals · Sep 8, 2026

The land, and who answers for it

who answers for it

Who answers for this land

Steven Horsford, official portrait

Callville Bay RV Park is in Nevada’s 4th congressional district. Its representative, Steven Horsford (D), votes on the laws that decide what happens to this land. Public-lands grade so far: B. See every public-lands vote →

Seen something wrong here? Tell us.

Source: U.S. Census district boundaries and the MTJP Congressional Public Lands Score

How we know

every fact on this page, and where it came from
Right now: National Park Service publishes no season and no closure for this campground, and it takes no bookings we can read. That’s a gap in the record and not a locked gate.
Elevation: USGS 3DEP elevation point query at this campground’s coordinate · Sep 7, 2026
Night sky: VIIRS Day/Night Band annual cloud-free composite, VNL V2 2024 (Earth Observation Group, Colorado School of Mines), read at the published coordinate: 2.5 mcd/m² of artificial all-sky glow, ranked against the 65 rated federal campgrounds in Nevada · Sep 8, 2026
Sky-glow model: Duriscoe, Anderson, Luginbuhl and Baugh (2018), a simplified model of all-sky artificial sky glow derived from VIIRS Day/Night band data, the National Park Service sky-glow model
Cell signal: the Park Service’s own campground description, read as text by CAMPANAC. None of this is a measurement. It’s what the land manager published about the place, and phones, carriers and weather all disagree with each other; treat it as a warning, not a promise.
Nearest town: U.S. Census Bureau TIGER/Line 2024 places, measured by CAMPANAC to the town boundary; population is the ACS 2020-2024 5-year estimate · Sep 9, 2026