Coolidge

City / town · Arizona

Coolidge

Best timeNov–Apr
From you
Nearest airportAZA · 24 mi
On this page

Overview

Coolidge is a small city in south central Arizona desert, home to the Casa Grande Ruins National Monument.

2 sights · 1 bars & cafés · 3 places to stay

Updated from Wikivoyage on 1 October 2026 · Something wrong or missing? Improve it on Wikivoyage

Best things about Coolidge

Casa Grande Ruins National Monument

An impressive multi-story adobe building and fortress constructed by pre-Columbian Hohokam Indians. Ironically, the town of Casa Grande is farther away from the national monument and is not on any convenient route to the…

Pinal Geology & Mineral Museum

You can look at minerals and fossilized dino bones. Kids activities.

Plan your trip

Best time to visit & weather

Most comfortable: Nov–Apr. Summer highs reach about 107°F; winter lows dip to about 36°F. Very hot (May, Jun, Jul, Aug, Sep, Oct) — plan outdoor time for mornings. Wettest: Aug and Jul. (climate data from nearby Casa Grande Ruins National Monument)

Jan: 1.0 in rain1"Jan: high 68°F, low 37°F68°37°JanFeb: 1.0 in rain1"Feb: high 71°F, low 40°F71°40°FebMar: 0.9 in rain0.9"Mar: high 78°F, low 45°F78°45°MarApr: 0.3 in rain0.3"Apr: high 86°F, low 51°F86°51°AprMay: 0.2 in rain0.2"May: high 95°F, low 59°F95°59°MayJun: 0.1 in rain0.1"Jun: high 105°F, low 68°F105°68°JunJul: 1.1 in rain1.1"Jul: high 107°F, low 77°F107°77°JulAug: 1.2 in rain1.2"Aug: high 105°F, low 77°F105°77°AugSep: 0.7 in rain0.7"Sep: high 101°F, low 70°F101°70°SepOct: 0.5 in rain0.5"Oct: high 90°F, low 56°F90°56°OctNov: 0.5 in rain0.5"Nov: high 78°F, low 44°F78°44°NovDec: 0.8 in rain0.8"Dec: high 67°F, low 36°F67°36°Dec

Blue bars: average daily high and low (°F). Purple columns: average monthly rain and melted snow (inches).

Getting there

  • From you: to see whether to drive or fly, and how long it takes.
  • AZA Mesa Gateway Airport, Mesa — 24 mi away. Directions
  • PHX Phoenix Sky Harbor International Airport, Phoenix — 42 mi away (major hub). Directions

Coolidge is east of Interstate 10 and Casa Grande, accessible from I-10 on Arizona State Routes 87, 287 and 387.

Full “Get in” guide ↓

Budget & where to stay

No prices are listed for this place yet. See the Sleep guide ↓ for options.

Sample 1-day itinerary

Day 1

  • Morning Pinal Geology & Mineral Museum
  • Afternoon Casa Grande Ruins National Monument
  • Evening Windmill Winery Wine Tasting Room

Stops are grouped by area so each day needs little backtracking. Check opening hours before you go.

Food for you

Cuisine (tap to filter)

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    Understand

    Home to the Casa Grande Ruins National Monument, Coolidge is a small city of over 13,000 (2020) in the south central Arizona desert, south of metro Phoenix.

    The area around what is now Coolidge was occupied by the Hohokam, an indigenous ancient Sonoran Desert people who built a massive compound consisting of many caliche structures and remained in the area for over 1,000 years. The only remaining and preserved structure from this compound is the Casa Grande Ruins National Monument.

    The modern history of the city is centered around agriculture, particularly cotton. Coolidge was founded in 1925 when R.J. Jones laid out an 80 acres (32 ha) site during the construction of the Coolidge Dam on the nearby Gila River, which was completed in 1930. Both the dam and the townsite were named for Calvin Coolidge, the 30th President of the United States. The dam made the sandy soil native to the area into very rich farmland, and soon vast expanses of desert were plowed and acres of cotton were planted. This is when the area's status as the hub of the Arizona cotton industry was solidified and led to the incorporation of Coolidge as a city in 1945.

    Get in

    Coolidge is east of Interstate 10 and Casa Grande, accessible from I-10 on Arizona State Routes 87, 287 and 387.

    Get around

    The City of Coolidge operates local and regional bus service:

    • The Cotton Express (fixed service route, weekdays only M-F 7AM-8PM), which provides local bus service around the city
    • Central Arizona Regional Transit (CART) (2½ hour fixed service route, weekdays only M-F 5:15AM-8:30PM), which provides transportation between Florence, Coolidge, Central Arizona College and Casa Grande.

    See

    See Casa Grande Ruins National Monument

    An impressive multi-story adobe building and fortress constructed by pre-Columbian Hohokam Indians. Ironically, the town of Casa Grande is farther away from the national monument and is not on any convenient route to the monument.

    📍 1110 W Ruins Dr☎ +1 520-723-3172
    Maps

    See Pinal Geology & Mineral Museum

    You can look at minerals and fossilized dino bones. Kids activities.

    📍 351 N Arizona Blvd🕒 Wed-Sat 10AM-3PM (Sept-May), Fridays 10AM-3PM (June-August)💲 Free☎ +1 520-337-3080
    MapsWebsite

    Buy

    Coolidge's grocery stores sell many supplies suitable for a picnic at Casa Grande Ruins National Monument.

    Drink

    Sleep

    In Coolidge:

    Stay Grande Vista Motel

    free parking, free Wi-Fi.

    📍 1211 N Arizona Blvd; CoolidgeCheck-in – · out 11AM☎ +1 520-723-7793Checked Aug 2022
    Maps

    In Florence, about 10 mi east of Casa Grand Ruins National Monument:

    Stay Blue Mist Motel Florence

    pool, free parking, free Wi-Fi.

    📍 40 S Pinal Pkwy Ave; FlorenceCheck-in 3PM · out 11AMChecked Aug 2022
    MapsWebsite

    Stay GreenTree Inn & Suites Florence

    pool, free parking, free Wi-Fi.

    📍 240 W Highway AZ-287; FlorenceCheck-in 3PM · out 11AM☎ +1 520-868-9900Checked Aug 2022
    MapsWebsite

    Go next

    Explore the immediate vicinity, south of metro Phoenix: Casa Grande and Maricopa.

    Or go south to Picacho and Picacho Peak State Park for some hiking, or continue towards Tucson, the Old Pueblo.

    Or go north to metro Phoenix and the Valley of the Sun.

    Nearby

    My experience

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