Campsite Sniper
Arizona · Recreation.gov

Mather Campground

36.0499° N / 112.1187° W · Data Nov 2 2026, checked hourly
Next open date Nov 2Next open weekend Nov 6222 detected openings this week288 monitored sites

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Every site at Mather Campground, colored by availability across the tracked window. Tap a site for its calendar.
Mather Campground

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Booking reality
Campsite Sniper detected 222 site openings here in the last 7 days
Set a free alert →
01 · Detected Opening History · the openings record · file CS-232490

When Mather Campground reopens

Mather Campground's openings record: every site-date Campsite Sniper detected turning available, logged and time-stamped. Refreshed hourly.
Openings · last 7 days
222
Openings · last 30 days
1,372
Openings · last 90 days
3,359

Weekday pattern

Detected openings by day of week · 90d
0100200300400500600517607504394562319456MONTUEWEDTHUFRISATSUNOPENINGS RECORDED · LAST 90 DAYS · N = 3,359

No strong weekday pattern is evident in the openings Campsite Sniper has detected: 3,359 openings spread across the week.

Hour-of-day pattern

First detected by hour · local time · last 90 days
0200400600545000408121620HOUR OF DAY (24H) · MST · LAST 90 DAYS

The largest concentrations of detected openings were first detected during the 10:00 and 14:00 local-time hours. Those hours contained 802 of 3,359 detected openings (23.9%). Hours show when Campsite Sniper first detected each opening, in Mountain Standard Time (Arizona), not when the change was made upstream.

Lead-time profile

Days before stay date · percentiles
P25 · 3DMEDIAN · 9 DAYS OUTP75 · 24D0306090120150180DAYS BEFORE STAY DATE

Half of the openings Campsite Sniper detected appeared at least 9 days before the stay date; the middle 50% land 3–24 days out. Set an alert if you want Campsite Sniper to monitor future openings.

Highest-churn sites

Most openings · 90d
SiteOpeningsShare of all openings
002  300.9%
184  300.9%
124  260.8%
003  250.7%
293  240.7%

Site 002 had the most detected openings in the last 90 days: 30. One free watch covers every site here.

02 · Availability Outlook · Nov 2, 2026 – May 3, 2027 · of 288 monitored sites

Of the 52,704 tracked site-nights (Nov 2, 2026 – May 3, 2027): 27,699 open for online reservation · 3,916 reserved · 21,089 closed.

Where the open windows are

47.4% of tracked site-nights are not currently open for online reservation. 27,699 of 52,704 remain open; here is where they are.

Load status

Nov 2, 2026 – May 3, 2027
Not open online47.4%
Open site-nights27,699 / 52,704
Reserved (of online inventory)3,916 / 31,615
Weekday openings15,874
Weekend openings11,408

Of the open site-nights on mapped sites, 15,874 fall on weekdays and 11,408 on weekends (Fri–Sun). The split covers the 27,282 open site-nights on mapped sites; 27,699 site-nights are open across all monitored inventory.

Open dates by month

Nov 2026 – May 2027
02,5005,0007,50010,0006,7951,4061,6101,4448,1137,539792NOVDECJANFEBMARAPRMAYSOLID = OPEN SITE-NIGHTS · DASHED OUTLINE = TOTAL BOOKABLE

March holds the most room. 8,113 of 8,928 site-nights are still open there.

Holiday windows

Sites open per night · of 285 sites
WindowNightSites openStatus
ThanksgivingTHU Nov 26200Open
FRI Nov 27202Open
SAT Nov 28231Open
ChristmasTHU Dec 2442Open
FRI Dec 2542Open
New YearTHU Dec 3145Open
FRI Jan 147Open
Memorial DayFRI May 280None open
SAT May 290None open
SUN May 300None open
MON May 310None open

Thanksgiving: 166 sites are available for the complete three-night stay. Christmas: 40 sites are available for the complete two-night stay. New Year: 43 sites are available for the complete two-night stay. Memorial Day: no online availability on any tracked night.

Best-availability sites

Most open site-nights · tracked window
SiteOpen site-nights
310  183
312  183
313  183
287  181
302  181

The 5 sites with the most open site-nights in the current snapshot. Pair a bookable date with a free alert to cover everything else.

Next windows

As of Nov 2, 2026 snapshot
Next open dateMon · Nov 2
Next open weekendFri · Nov 6

The next bookable night is Nov 2; the first open weekend starts Nov 6. Campsite Sniper can watch later dates for you.

Stays and site detail

27,282 open site-nights across 285 sites at Mather Campground, from the same hourly snapshot as everything above.

Multi-night stays. 1,472 2-night, 1,279 3-night, 849 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Nov 2 at site 310.

RV length. Longest recorded site here is 30 ft. 85 sites take 25 ft. 20 sites of 285 have no recorded maximum and are not counted.

Showing 60 of 285 sites with current availability
SiteMax RVHookupsOpen site-nightsLongest runDates
31019 ftNone183183 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more
31219 ftNone183183 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more
31319 ftNone183183 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +171 more
28721 ftNone181177 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +169 more
30221 ftNone181158 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +169 more
28921 ftNone180163 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +168 more
30019 ftNone180134 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +168 more
30919 ftNone180112 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +168 more
31119 ftNone180180 nightsNov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +168 more
30819 ftNone179173 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17 +167 more
31519 ftNone179108 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +167 more
HA30 ftNone179157 nightsNov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +167 more
28121 ftNone178159 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +166 more
29719 ftNone178127 nightsNov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +166 more
266ANot recordedNone177135 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +165 more
31419 ftNone177157 nightsNov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +165 more
272Not recordedNone176144 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +164 more
274Not recordedNone176144 nightsNov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +164 more
27921 ftNone176157 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +164 more
004Not recordedNone175145 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 15, Nov 16 +163 more
30121 ftNone17594 nightsNov 2, Nov 3, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +163 more
29919 ftNone174109 nightsNov 2, Nov 3, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +162 more
29521 ftNone17392 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 16 +161 more
28421 ftNone17189 nightsNov 2, Nov 3, Nov 4, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +159 more
268Not recordedNone170122 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +158 more
30421 ftNone16979 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +157 more
A27825 ftNone16773 nightsNov 2, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +155 more
266B21 ftNone166123 nightsNov 3, Nov 4, Nov 5, Nov 6, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +154 more
HB30 ftNone166109 nightsNov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +154 more
27621 ftNone16579 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 14, Nov 15, Nov 16 +153 more
29021 ftNone16579 nightsNov 2, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 17, Nov 18 +153 more
005Not recordedNone16470 nightsNov 2, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +152 more
28621 ftNone164120 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +152 more
27721 ftNone16175 nightsNov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14 +149 more
28825 ftNone15865 nightsNov 5, Nov 8, Nov 10, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 25, Nov 28 +146 more
003Not recordedNone156123 nightsNov 2, Nov 3, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 21, Nov 22, Nov 23, Nov 24 +144 more
006Not recordedNone156105 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15 +144 more
30723 ftNone15660 nightsNov 2, Nov 3, Nov 5, Nov 6, Nov 7, Nov 8, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +144 more
31721 ftNone15644 nightsNov 2, Nov 3, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 15 +144 more
002Not recordedNone15358 nightsNov 2, Nov 3, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 16, Nov 17 +141 more
28221 ftNone15351 nightsNov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19 +141 more
007Not recordedNone15270 nightsNov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16, Nov 17 +140 more
270Not recordedNone15175 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 12, Nov 13, Nov 14, Nov 15 +139 more
29321 ftNone14842 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 19, Nov 20, Nov 24 +136 more
001Not recordedNone14794 nightsNov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 16, Nov 17, Nov 18 +135 more
29623 ftNone14534 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 16 +133 more
28321 ftNone13740 nightsNov 5, Nov 6, Nov 7, Nov 8, Nov 10, Nov 11, Nov 12, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19 +125 more
28521 ftNone13733 nightsNov 2, Nov 5, Nov 8, Nov 12, Nov 14, Nov 15, Nov 16, Nov 17, Nov 18, Nov 19, Nov 22, Nov 25 +125 more
29221 ftNone12234 nightsNov 4, Nov 5, Nov 6, Nov 11, Nov 18, Nov 19, Nov 20, Nov 24, Nov 25, Nov 26, Nov 27, Nov 28 +110 more
29421 ftNone11920 nightsNov 2, Nov 4, Nov 5, Nov 6, Nov 8, Nov 9, Nov 10, Nov 11, Nov 14, Nov 19, Nov 20, Nov 29 +107 more
30625 ftNone11916 nightsNov 2, Nov 3, Nov 6, Nov 8, Nov 9, Nov 10, Nov 25, Nov 29, Dec 9, Dec 10, Dec 11, Dec 14 +107 more
29125 ftNone11123 nightsNov 2, Nov 3, Nov 4, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13, Nov 14, Nov 15, Nov 16 +99 more
04221 ftNone9364 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +81 more
06121 ftNone9364 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +81 more
07121 ftNone9364 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +81 more
08121 ftNone9364 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +81 more
08321 ftNone9364 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +81 more
09321 ftNone9364 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +81 more
09421 ftNone9364 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +81 more
09821 ftNone9364 nightsNov 2, Nov 3, Nov 4, Nov 5, Nov 6, Nov 7, Nov 8, Nov 9, Nov 10, Nov 11, Nov 12, Nov 13 +81 more

About Mather Campground

Overview

Due to high demand, Mather Campground recommends reservations during peak season: March 1- November 30. You may book reservations up to 6 months in advance.

Mather Campground is on the South Rim of Grand Canyon National Park in Arizona. Grand Canyon is one of the most inspiring landscapes on Earth and draws over five million visitors per year to its spectacular scenery.

Mather Campground is large and can accommodate a variety of needs and comfort levels. It is the only campground within Grand Canyon Village. Scenic overlooks, the park's free shuttle bus system, the Visitor Center, the general store and hiking and biking trails are all within a few miles of the campground..

The campground is at an elevation of approximately 7,000 ft. (2134 m). Summers are sunny with high temperatures generally in the 80s. Thunderstorms frequently occur in July, August, and early September. Fall and spring are mostly sunny and cool with occasional snow. Visitors should come prepared for changes in weather.

Recreation

From the campground, campers can access the Greenway, a paved walking and biking trail that leads to scenic overlooks and the Visitor Center. The Rim Trail, a paved walking trail, is one mile away and follows the edge of the canyon for 14 miles (23 km). Leashed pets are allowed on both trails, but are not permitted below the rim.

Bright Angel and South Kaibab trails descend into the canyon from the South Rim (trailheads are a short shuttle bus ride from the campground) and other Day Hiking trails are available. The park's concessionaire also offers day and overnight mule trips into the canyon and along the rim.

Facilities

**Visitors are responsible for verifying that their vehicle(s) will fit within the size restrictions listed for the site they are reserving. Visitors are also responsible for reviewing the site map and site information to ensure that the doors of their vehicle(s) will open on the desired side. Vehicles must be parked on the pavement and facing the one-way direction of the campground loop. **

The NPS strongly recommends advanced reservations for Mather Campground during peak season, March 1- November 30. Reservations can be made on Recreation.gov six months in advance.

Mather Campground is the largest campground in the NPS system, with 327 campsites, including 7 large group sites and 2 equine sites. Each standard site (1-6 people) includes a campfire ring with a cooking grate, picnic table, parking space, room for up to three tents, and up to two standard vehicles. Group sites accommodate groups of 7-50 people, and three standard vehicles.

Visitors without camping reservations may NOT take unoccupied sites. Sites must be purchased in advance on Recreation.gov, or in-person with NPS Rangers at the campground kiosk. Unoccupied sites may not be first-come, first-served, nor otherwise available. These sites may have reservations, but the campers may not have arrived yet.

All visitors must check-in at the kiosk upon arrival. If arriving after-hours, you can check-in with volunteer hosts, or follow the instructions posted on the kiosk window. If arriving after 8:30pm, please check-in at the kiosk the next morning.

During peak season, Mather Campground has approximately 20 first-come first-served campsites available for purchase day-of, in-person, for one night at a time. Check availability in person with NPS Rangers during kiosk open hours. During peak season, these sites usually sell out by 11:00am.

There are flush toilets and drinking water spigots throughout the campground. Mather Campground does NOT have hookups available but there is a free dump station nearby at Camper Services.

During peak season, generators are NOT permitted in Pine Loop (sites 265-319). Throughout the rest of the campground, generator-use is ONLY allowed from 7:00am to 9:00am, and from 6:00pm to 8:00pm . Generators may be used in Pine Loop during winter operations, only during generator hours. Noise violations should be reported to on-duty NPS Rangers, volunteer campground hosts, or (after-hours) to GRCA non-emergency dispatch.

All visitors are responsible for knowing the campground rules and regulations , which are listed on the Mather Campground Bulletin (emailed to you at time of reservation, available on the NPS GRCA website, available on Recreation.gov (see Additional Info Links tab), and available at the campground kiosk on the back of the site map handout). Failure to follow the rules and regulations may constitute a violation of your permit.

Natural Features

Mather Campground lies beneath a tall canopy of Ponderosa pine, Pinyon, and Juniper trees that provide most campsites with ample shade. The campground is one mile (1.6 km) from the rim of the canyon. A visit to the canyon during sunrise or sunset yields spectacular views of yellow, orange, red and violet hues on the canyon walls. Layers of rock display billions of years of geology.

Campers can take a short shuttle bus ride from the campground to the Visitor Center. Visitors can also visit Yavapai Geology Museum, where they learn about the forces that formed the canyon. Below, visitors can see the mighty Colorado River, which flows 277 miles (446 km) through the bottom of the canyon.

Wildlife abounds on the South Rim, including elk, mule deer, coyotes, lizards, songbirds and the endangered California condor. Although condors nest below the rim, they can be seen soaring several thousand feet above the canyon in search for carrion.

Nearby Attractions

Numerous visitor centers, restaurants, museums and shops are within a shuttle bus ride from the campground. Beyond the village, Desert View provides one of the widest views of Grand Canyon and the Painted Desert. The Desert View Watchtower displays the talent of architect Mary Jane Colter. Tusayan Pueblo Museum provides glimpses into the life of a small Ancestral Puebloan village 800 years ago. Both are within 25 miles (40 km) from the campground.

288 monitored sitesRVs up to 30 ftNo hookups279 shadedPets OKFire pitsMax party 50

Getting there

Address : 1 Mather Campground Road, Grand Canyon, AZ 86023. Mather Campground is located within the park in Grand Canyon Village on the South Rim. From the south entrance station: proceed for about three miles (5 km) and turn left on Center Road. Travel 1/4 mile (.4 km) and turn right onto Market Plaza Road. The campground is about one mile (1.6 km) down Market Plaza Road on the right (Mather Campground Road). From the east entrance station: follow the road 25 miles (40 km) and turn left at the "T" intersection onto South Entrance Road. Travel about 1/2 mile (.8 km) and turn right at the intersection onto Center Road. Travel 1/4 mile (.4 km) and turn right onto Market Plaza Road. The campground is about one mile (1.6 km) down Market Plaza Road on the right (Mather Campground Road). .

P.O Box 129, Grand Canyon, AZ 860231-877-444-6777
BikingCampingHorse CampingPhotographyRanger StationStar GazingWildlife Viewing

View on Recreation.gov ↗   Get directions ↗

FAQ

How do I get a reservation at Mather Campground?

Reservations for Mather Campground are made through Recreation.gov. 27,699 of 52,704 tracked site-nights are currently open (52.6%). Campsite Sniper has also detected 3,359 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.

Does Campsite Sniper book this campground for me?

No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.

How current is this availability data?

Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Nov 2, 2026 18:20 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.

How often do new openings appear at Mather Campground?

Campsite Sniper detected 222 site-date openings at Mather Campground in the last 7 days, 1,372 over 30 days and 3,359 over the last 90.

Can I get a multi-night stay at Mather Campground?

1,279 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Nov 2 at site 310. Confirm and book on Recreation.gov.

Which sites at Mather Campground fit a 35-foot RV?

No RV-analyzable site here has a recorded maximum of 35 ft or more; the longest recorded is 30 ft. 265 of those 285 sites have a recorded maximum length and 20 do not; they are not counted as fitting.

Which month has the most availability at Mather Campground?

March 2027, with 8,113 open site-nights in the current snapshot of 8,928.

How far ahead of a stay do openings appear at Mather Campground?

Half of the openings Campsite Sniper detected appeared at least 9 days before the stay date; the middle 50% landed 3-24 days out. Campsite Sniper can monitor future changes for dates you select.

When is the next open date at Mather Campground?

As of the Nov 2, 2026 snapshot: the next open date is Mon, Nov 2 and the next open weekend starts Fri, Nov 6. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.

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