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Cave · Arizona

Kartchner Caverns State Park

Kartchner Caverns State Park is a state park of Arizona, United States, featuring a show cave with 2.4 miles (3.9 km) of passages. Its address puts it 5 mi south of Benson. It was established in 1988.

Photo: Mike Lewis, CC BY-SA 4.0
Where
5 mi south of Benson
22 places to stay in Benson
Established
1988
Wikipedia readers
21K
a year · #1,253 of 7,799
In brief

A cave, 5 mi south of Benson

Summers are hot

June and July highs run 94–96°, and about 79 days a year reach 90°. When to go ↓

Benson is the nearest base

Benson is 5 miles north, with 22 places to stay. Where to stay ↓

Best months: Mar, Apr and Oct

March, April and October are the mild months, with highs of 71–81°. When to go ↓

Established in 1988

Kartchner Caverns State Park dates from 1988. About ↓

Written from NOAA 1991–2020 normals, Overture places to stay, Census town figures, Wikidata and Wikipedia.

When to go

A month-by-month look

Each month’s highs and lows around Kartchner Caverns are below.

Jan63° / 34°
Feb65° / 36°
Mar71° / 40°
Apr78° / 46°
May87° / 53°
Jun96° / 62°
Jul94° / 67°
Aug92° / 67°
Sep89° / 61°
Oct81° / 50°
Nov71° / 39°
Dec62° / 33°
Typical highs and lows in Benson. Green months are the mild ones. Weather: NOAA 1991–2020 normals for Benson. Benson’s full climate →
About

Kartchner Caverns State Park

Kartchner Caverns State Park is a state park of Arizona, United States, featuring a show cave with 2.4 miles (3.9 km) of passages. The park is located 9 miles (14 km) south of the town of Benson and west of the north-flowing San Pedro River. Long hidden from view, the caverns were discovered in 1974 by local cavers, assisted by state biologist Erick Campbell who helped in its preservation.

The park encompasses most of a down-dropped block of Palaeozoic rocks on the east flank of the Whetstone Mountains.

Type
Cave
Established
1988
Opened
1999
Listed
International Dark Sky Park (2017)
Wikipedia readers
21K a year
From Wikipedia (CC BY-SA). Facts: Wikidata.
Where to stay

Places to stay near Kartchner Caverns State Park

Places to stay start in Benson (22) and Tombstone (31), and Tucson has the most rooms in the area (182).

Kartchner Caverns1234Benson22Tombstone31Sierra Vista33Whetstone3Sonoita5Sierra Vista Southeast10Elgin2Tucson182SaguaroThe Thing?Bird Cage TheatreCoronado National Forest20 mi
Kartchner Caverns12Places to stay in town
  1. 1Saguaro
  2. 2The Thing?
  3. 3Bird Cage Theatre
  4. 4Coronado National Forest
10 min drive

Benson

22 places to stay · 5 hotels · 5 motels · 1 inn or B&B · 1 lodge or cabins · 1 campground · 9 RV parks

The closest town with somewhere to stay.

5,532 people

5 mi north of Kartchner Caverns

25 min drive

Tombstone

31 places to stay · 8 hotels · 6 motels · 7 inns & B&Bs · 7 lodges & cabins · 1 campground · 2 RV parks

1,376 people

18 mi southeast of Kartchner Caverns

30 min drive

Sierra Vista

33 places to stay · 28 hotels · 2 motels · 1 lodge or cabins · 2 RV parks

44,907 people

19 mi south of Kartchner Caverns

10 min drive

St. David

3 places to stay · 1 inn or B&B · 2 RV parks

1,098 people

8 mi northeast of Kartchner Caverns

The big base · 1 hr

Tucson

182 places to stay · 121 hotels · 21 motels · 18 inns & B&Bs · 6 lodges & cabins · 3 campgrounds · 13 RV parks

The most places to stay in the area, and a base for a longer trip.

548,371 people

38 mi northwest of Kartchner Caverns

Compare 9 towns
TownFrom Kartchner CavernsDrivePlaces to stayPeopleTypical homeSafety
Benson5 mi north10 min22 5 hotels · 5 motels · 1 inn or B&B · 1 lodge or cabins · 1 campground · 9 RV parks5,532$149K—
Tombstone18 mi southeast25 min31 8 hotels · 6 motels · 7 inns & B&Bs · 7 lodges & cabins · 1 campground · 2 RV parks1,376$183K—
Sierra Vista19 mi south30 min33 28 hotels · 2 motels · 1 lodge or cabins · 2 RV parks44,907$254KC+
St. David8 mi northeast10 min3 1 inn or B&B · 2 RV parks1,098$154K—
Whetstone9 mi south15 min3 3 RV parks2,971$214K—
Sonoita21 mi southwest30 min5 2 hotels · 2 inns & B&Bs · 1 lodge or cabins663$460K—
Sierra Vista Southeast28 mi south40 min10 3 hotels · 2 inns & B&Bs · 2 lodges & cabins · 3 campgrounds14,330$259K—
Elgin16 mi southwest25 min2 1 inn or B&B · 1 lodge or cabins349$357K—
Tucson38 mi northwest1 hr182 121 hotels · 21 motels · 18 inns & B&Bs · 6 lodges & cabins · 3 campgrounds · 13 RV parks548,371$266KD

Getting there

Nearest airports with airline service

TUSTucson · major hub40 mi
AZAMesa Gateway127 mi
SVCGrant County140 mi
Places to stay: Overture Maps (hotels, motels, inns, lodges, campgrounds, RV parks; not vacation rentals) · town figures: U.S. Census ACS · Safety: TownRatings Safety grade · airports: OurAirports. Distances are from Kartchner Caverns’s main visitor area; drive times are estimates.
Make a day of it

Also within reach

Other well-known places within 60 miles.

Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · photos via Wikimedia Commons
Photo credits

Chiricahua National Monument: Unknown, CC BY-SA 3.0 · Saguaro National Park: Luke Jones from Yucca Valley, CC BY 2.0 · Pima Air & Space Museum: The original uploader was MCB at English Wikipedia. Later versions were uploade, CC BY-SA 2.5 · Arizona Stadium: Wcarlisle4, CC BY-SA 3.0 · Mount Lemmon: Debby Kriegel, Public domain · Bird Cage Theatre: Hawkeye58, CC BY-SA 3.0 · Coronado National Forest: Zereshk, CC BY-SA 3.0

Common questions

Good to know about Kartchner Caverns

What town is Kartchner Caverns State Park near?

Benson, AZ, about 5 miles north.

When is the best time to visit Kartchner Caverns State Park?

March, April and October, with highs of 71–81°.

What is the closest airport to Kartchner Caverns State Park?

Tucson (TUS), about 40 miles away.

Where should I stay near Kartchner Caverns State Park?

Benson (5 mi, 22 places to stay), Tombstone (18 mi, 31 places to stay) and Sierra Vista (19 mi, 33 places to stay).

From locals

Benson has the answers

Nobody has posted a tip yet; ask or answer in Benson’s Town Square.

Sources: National Park Service · ski areas © OpenSkiMap / OpenStreetMap contributors · Wikidata · Wikipedia readership · NOAA climate normals · U.S. Census.