Apache-Sitgreaves National Forest — lakeside, fishing, hiking
Location: Pinetop, AZ, AZ
Price: From $34 per night
Price range: $34–$110 per night
Rating: 4.7 out of 5 (234 reviews)
Season: May through October
Rainbow is the largest campground in the Big Lake Recreation Area in eastern Arizona. Because of its proximity to the lake, size and the many amenities it offers, Rainbow is a favorite for families. Popular activities include hiking, horseback riding and fishing.The facility boasts 165 campsites organized into six loops.
Cell coverage (FCC estimate): none signal. Actual signal may vary in remote areas.
Amenities: Fire Rings, Picnic Tables, Camp Host, Fishing, Firewood for Sale
Availability alerts: Set a free cancellation alert at camperwatch.org/campground/rainbow-az to be notified when sites open up.
Rainbow is the largest campground in the Big Lake Recreation Area with 121 sites featuring large, heavily wooded lots and proximity to one of Arizona's top trout fishing lakes. Campers praise its cleanliness, quiet atmosphere, and abundance of amenities including hiking trails, horseback riding, and boating.
Wildlife alert: Mexican Wolf, Wapiti, Coyote, American Badger, Dusky Grouse, and garter snakes present in area
Insider tips for Rainbow (Az): Mix of reserved and first-come-first-served sites available Choose open sites if you rely on solar; shaded sites are abundant but reduce solar efficiency Walk to Big Lake for sunrise photos and nature trails from visitor center
Skip Rainbow (Az) if: You need RV hookups — no hookups available at most sites; suitable only for self-contained RVs. You prefer to book last-minute — federal campground requires early reservations due to high demand.
Best time to visit Rainbow (Az): May-October — Official seasonal operations period.
Nearby campgrounds: Brookchar (Pinetop, AZ), Grayling (Pinetop, AZ), Cutthroat (Pinetop, AZ), Winn (Greer, AZ).
Cell signal at Rainbow (Az) (Pinetop, AZ): none overall signal based on FCC broadband data.
Coverage data source: FCC Broadband Data Collection (BDC). Actual signal may vary due to terrain, tree cover, and distance from towers. Camper reports are more reliable than coverage maps in remote areas.
Rainbow is the largest campground in the Big Lake Recreation Area in eastern Arizona. Because of its proximity to the lake, size and the many amenities it offers, Rainbow is a favorite for families. Popular activities include hiking, horseback riding and fishing.The facility boasts 165 campsites organized into six loops.
Known issues, each with the workaround. Read before you book.
Mix of reserved and first-come-first-served sites available
Choose open sites if you rely on solar; shaded sites are abundant but reduce solar efficiency
Walk to Big Lake for sunrise photos and nature trails from visitor center
Official seasonal operations period
FCC maps are theoretical — camper reports confirm signal.









From Pinetop, Arizona, take Highway 260 east 25 miles to Highway 273 south. Follow Highway 273 south 19 miles to Forest Road 8115 (Big Lake Entrance). Turn right and travel 1 mile to the campground.
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