Four Corners Monument

Park Monument marking the quadripoint of four US states

At the US Four Corners, a concrete marker sits where Arizona, Utah, Colorado and New Mexico meet; visitors pose across state lines and buy crafts from Navajo and Ute vendors.

Main image

The Four Corners Monument marks the single point where the U.S. states of Arizona, Utah, Colorado and New Mexico meet, forming the country’s only quadripoint of state borders. It is a small, plainly constructed monument and plaza that draws visitors for the novelty of being in four states at once.

The site consists of a central granite marker set into a paved plaza with the four state seals and surrounding vendor stalls operated largely by local tribal enterprises. Visitors typically stop briefly to take photographs and inspect the marker.

The monument sits on the Navajo Nation in the Colorado Plateau region and is reached by highway from various nearby towns; it functions as both a tourist stop and a local commerce area run by tribal vendors.

Geographically it lies in a remote desert area of the Four Corners region of the American Southwest on Navajo Nation land.

  • Photo opportunity: The central marker lets visitors stand with one foot in each of the four U.S. states, creating a popular photo opportunity and brief stop for road travelers.

What to See #

  • Plaza: A small paved plaza with an inlaid central marker indicating the exact quadripoint, surrounded by the four state seals and a low visitor area.
  • Vendor area: Vendor stalls and parking occupy the surrounding lot on tribal land; the site is administered by the Navajo Nation and local tribal enterprises operate nearby services.
Four Corners Monument
Four Corners Monument-the point where Arizona, New Mexico, Utah and Colorado meet; near Teec Nos Pos, Arizona. Exact coordinates 36.99889, -109.0451
36.9989, -109.0451
Monument area accessible daily; visitor centre hours vary seasonally.
Monument admission by donation; parking and visitor facilities available (check Tribal and Navajo Nation authorities for fees for guided activities).

How to Get to Four Corners Monument #

The monument is reached by road from nearby towns such as Teec Nos Pos and Shiprock; the closest airports with commercial service are in Farmington, NM and Durango, CO, followed by multi-hour drives. The site is on Navajo Nation land-observe local regulations and fees administered on-site.

Tips for Visiting Four Corners Monument #

  • Respect Navajo and Ute lands and local signage-photo restrictions can apply in sensitive areas.
  • Visit early morning to avoid heat and crowds on the observation platforms.
  • Combine with nearby Monument Valley or San Juan River sites for a broader view of the Four Corners region.

Best Time to Visit Four Corners Monument #

Spring through autumn offers easiest weather and longest visiting hours; summer can be hot midday.

Spring-Autumn
Apr-Oct · 10-30°C depending on season
Pleasant daytime temperatures and long daylight hours for photography.
Winter
Nov-Feb · -10-10°C
Possible snow at higher elevations; monument is less crowded but colder.

Weather & Climate near Four Corners Monument #

Climate

Four Corners Monument's climate is classified as Cold Desert - Cold Desert climate with hot summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -7°C to 35°C. Very dry conditions with minimal rainfall.

Temperature & Rainfall
Temperature Range
35°
Warmest Month
-7°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 6°C and lows of -7°C. Light rainfall.

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-7°

Weather

18 mm
Rainfall
1.8 m/s
Wind
Calm

February

February is cold with highs of 10°C and lows of -4°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature
-4° 10°

Weather

16 mm
Rainfall
2.2 m/s
Wind
Calm

March

March is cold with highs of 15°C and lows of 0°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature
15°

Weather

18 mm
Rainfall
3.0 m/s
Wind
Light Breeze

April

April is cool with highs of 20°C and lows of 3°C. Light rainfall.

Comfort

12°
Feels Like Cool
12°C
Temperature
20°

Weather

12 mm
Rainfall
3.4 m/s
Wind
Light Breeze

May

May is cool with highs of 26°C and lows of 8°C. Light rainfall.

Comfort

17°
Feels Like Cool
17°C
Temperature
26°

Weather

13 mm
Rainfall
3.4 m/s
Wind
Light Breeze

June

June is mild with highs of 32°C and lows of 13°C. The driest month with just 7 mm.

Comfort

22°
Feels Like Mild
22°C
Temperature
13° 32°

Weather

7 mm
Rainfall
3.2 m/s
Wind
Light Breeze

July

July is the warmest month with highs of 35°C and lows of 17°C. Light rainfall.

Comfort

26°
Feels Like Warm
26°C
Temperature
17° 35°

Weather

20 mm
Rainfall
2.7 m/s
Wind
Calm

August

August is warm with highs of 34°C and lows of 16°C. Light rainfall.

Comfort

25°
Feels Like Warm
25°C
Temperature
17° 34°

Weather

26 mm
Rainfall
2.5 m/s
Wind
Calm

September

September is mild with highs of 29°C and lows of 11°C. Light rainfall.

Comfort

20°
Feels Like Mild
20°C
Temperature
11° 29°

Weather

22 mm
Rainfall
2.5 m/s
Wind
Calm

October

October is cool with highs of 22°C and lows of 4°C. Light rainfall.

Comfort

13°
Feels Like Cool
13°C
Temperature
22°

Weather

28 mm
Rainfall
2.3 m/s
Wind
Calm

November

November is cold with highs of 13°C and lows of -2°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature
-2° 13°

Weather

21 mm
Rainfall
2.1 m/s
Wind
Calm

December

December is cold with highs of 7°C and lows of -6°C. Light rainfall.

Comfort

Feels Like Cold
C
Temperature
-7°

Weather

19 mm
Rainfall
1.9 m/s
Wind
Calm

Nearby Attractions to Four Corners Monument