Book a cave tour with time to check in
Kartchner Caverns tours are guided, and the park recommends booking ahead. Check-in is at least 30 minutes before the scheduled tour; arriving late can forfeit the reservation. Unreserved tickets are not guaranteed. Read the current tour rules before packing because bags, phones and other items are restricted inside the cave, and review accessibility information for the tour you choose.
Plan the return journey as well as the arrival
Lost Dutchman prohibits walk-in entry and hiker drop-off or pickup. Slide Rock admits visitors only by vehicle through its entry station, with no walk-ins, drop-offs or bicycle entries. Saguaro’s west district warns that rideshares may drop visitors off without a reliable return pickup. Decide on a permitted arrival method and a confirmed way home before setting out; a route visible on a map does not establish pedestrian admission.
Official visitor information · Official visitor information · Official visitor information
Reserve the correct facility
The Desert Outdoor Center at Lake Pleasant is a group education facility open by reservation only. Its access is separate from ordinary Lake Pleasant recreation. Likewise, a Kartchner park visit does not automatically include a place on a cave tour. Verify the facility name, tour time and reservation confirmation instead of assuming a general park entry arrangement covers every activity.
Official visitor information · Official visitor information
Check the destination’s clock
Kartchner’s tour page states that its Arizona time does not change for daylight saving. Navajo National Monument, Canyon de Chelly and Hubbell Trading Post follow Navajo Nation daylight saving time. During that period their clocks differ from much of Arizona. Confirm the local time shown by the park before arranging a tour, a gate arrival or a meeting; this directory uses the appropriate park time zone when grouping weather periods.
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Documented current impacts
These notices are shared with affected park pages. Regional guidance is labeled separately.
Lake Pleasant Regional Park: Shoreline camping and cove access
Park-specific information
- Shoreline camping and cove access
Shoreline camping remains closed. Park Headquarters and Operations Cove are closed, and Cottonwood Cove has no shoreline access. Other forms of camping and day use have separate arrangements; check the current park update.
Organ Pipe Cactus National Monument: Border construction area and approach roads
Park-specific information
- Border construction area and approach roads
The August 24 order closes crossover roads south of South Puerto Blanco Drive, Grey’s Ranch Road, Camino de Dos Republicas and the specified border construction area to vehicles and pedestrians. South Puerto Blanco Drive itself remains open. Consult the official map for the exact boundary.
Aug 24, 2026 · No end date confirmed
Wupatki National Monument: Access to Sunset Crater via Wupatki
Park-specific information
- Access to Sunset Crater via Wupatki
The south approach to Sunset Crater on Forest Road 545 is closed for culvert work through October 21. Access is via Wupatki; allow about 30 minutes between visitor centers and confirm any October 22 reopening.
Sep 21, 2026 – Oct 22, 2026
Sunset Crater Volcano National Monument: Forest Road 545 south approach
Park-specific information
- Forest Road 545 south approach
Culvert work closes the south approach on Forest Road 545 through October 21. NPS directs visitors through Wupatki and estimates reopening October 22. Check for confirmation before using the south approach.
Sep 21, 2026 – Oct 22, 2026
Saguaro National Park: Tucson Mountain District loop roads
Park-specific information
- Tucson Mountain District loop roads
Flood damage has closed Hohokam Road between Hugh Norris Trailhead and Golden Gate Road, and Golden Gate Road between Signal Hill Junction and Sendero Esperanza. Follow closure signs; the entire park is not closed.
Lake Mead National Recreation Area: Government Wash and 8.0 Mile Road — Nevada
Park-specific information
- Government Wash and 8.0 Mile Road — Nevada
NPS anticipates reopening Government Wash camping and 8.0 Mile Road in late October, but has not set a reopening date. Treat this Nevada-side access as closed until NPS confirms otherwise.
Usery Mountain Regional Park: Wind Cave Trailhead parking
Park-specific information
- Wind Cave Trailhead parking
Parking restrictions limit Wind Cave Trailhead capacity. Check the official update and follow on-site parking instructions.
Saguaro National Park: Trailhead vehicle break-ins
Park-specific information
- Trailhead vehicle break-ins
NPS reports vehicle break-ins at King Canyon and other trailheads. Secure your vehicle and valuables and follow the park’s reporting guidance.
Organ Pipe Cactus National Monument: Pozo Nuevo Road to Bates Well
Park-specific information
- Pozo Nuevo Road to Bates Well
Washed-out sections between South Puerto Blanco Drive and Bates Well require a high-clearance, four-wheel-drive vehicle. NPS identifies Darby Well Road from the north as another approach; check current road conditions.
Patagonia Lake State Park: Weekend day-use capacity
Park-specific information
- Weekend day-use capacity
Day-use entry may close temporarily on weekends when capacity is reached. Call ahead; this is a capacity warning, not confirmation of a current closure.
Kartchner Caverns State Park: I-10 approach
Park-specific information
- I-10 approach
Construction on I-10 may affect Monday–Friday travel to the park. Allow time and check road conditions before departure.
Catalina State Park: Main entrance road wash crossing
Park-specific information
- Main entrance road wash crossing
Wash-crossing construction starts the week of October 19, 2026, with completion estimated in May 2027. Activities are not expected to be affected, but construction vehicles, workers and noise will be present on the main entrance road.
Oct 19, 2026 · No end date confirmed
Lake Pleasant Regional Park: Campground arrival window
Park-specific information
- Campground arrival window
Campers must enter between 1 p.m. and 8 p.m. on arrival day. Entry is unavailable from 8 p.m. to 5 a.m.; do not assume a reservation permits late entry.
Tonto National Monument: Lower Cliff Dwelling Trail water requirement
Park-specific information
- Lower Cliff Dwelling Trail water requirement
Every visitor hiking the steep Lower Cliff Dwelling Trail must bring a water bottle. This standing requirement does not establish that the trail is open during temporary heat closures.
Saguaro National Park: Tucson Mountain District rideshares
Park-specific information
- Tucson Mountain District rideshares
Rideshare pickup may be unavailable after drop-off. Arrange a confirmed return trip before visiting the west district; major trails do not start at its visitor center.
Grand Canyon-Parashant National Monument: Navigation to Parashant
Park-specific information
- Navigation to Parashant
Map searches for Grand Canyon can route visitors to remote Parashant. It has rugged conditions and no services; verify that your destination and vehicle preparation match the monument, rather than Grand Canyon National Park.
Fort Bowie National Historic Site: Visitor-center bookstore payment
Park-specific information
- Visitor-center bookstore payment
The visitor-center bookstore accepts electronic payments. Check the current payment arrangements before shopping.
Chiricahua National Monument: Scenic-drive vehicle limits
Park-specific information
- Scenic-drive vehicle limits
The scenic drive has a 24-foot vehicle limit and prohibits trailers. Vehicles over 29 feet must park at Faraway Ranch; consult NPS for campground-trailer exceptions and turnaround arrangements.
Canyon de Chelly National Monument: Route 7 approach from Sawmill
Park-specific information
- Route 7 approach from Sawmill
NPS advises against entering from Sawmill on Route 7 because part is unpaved and unmaintained. Use the paved approaches identified by NPS from Tsaile or Chinle.
Lake Pleasant Regional Park: Desert Outdoor Center reservations
Applies to the named area
- Desert Outdoor Center reservations
The Desert Outdoor Center admits groups by reservation only. It is a separate education facility within Lake Pleasant, with its own booking arrangements.
Slide Rock State Park: Vehicle-only entry
Park-specific information
- Vehicle-only entry
Admission is by vehicle through the entry station. Walk-ins, drop-offs and bicycle entries are not permitted.
Red Rock State Park: Pets and swimming
Park-specific information
- Pets and swimming
Pets and swimming are prohibited at Red Rock State Park. Review the park rules before planning a creek visit.
Lost Dutchman State Park: Day-use gate
Park-specific information
- Day-use gate
Day-use gates are locked from 8 p.m. to 6 a.m. Plan your return before the gate closes.
Lost Dutchman State Park: Walk-in and drop-off access
Park-specific information
- Walk-in and drop-off access
Walk-in entry and hiker drop-off or pickup are prohibited. Plan arrival through the permitted park entrance.
Fool Hollow Lake Recreation Area: After-hours campground entry
Park-specific information
- After-hours campground entry
The entrance gate operates 5 a.m.–8 p.m. Campers arriving later need the gate code supplied with their current camping reservation.