Arizona wildlife in forest, mountain and desert habitats

Arizona Elk

Originally written by Tony Subia

Reviewed and updated by AZ Leisure Staff Writers on August 3, 2026.

Rocky Mountain elk (Cervus canadensis nelsoni) are among Arizona’s largest and most recognizable wild mammals. Herds occupy pine forests, mountain meadows, pinyon-juniper woodlands and other high-country habitats across northern and eastern Arizona. Elk are most active around dawn and dusk, while the September and October rut brings bugling bulls, increased herd activity and some of the year’s best wildlife-viewing opportunities. This guide explains where Arizona elk live, how to identify them, what they eat, how their antlers and life cycle change through the seasons, and how to observe them safely.

Arizona Elk Quick Facts
History of Elk in Arizona
Elk Identification
Habitat and Range
Diet and Feeding
Antlers and Seasonal Behavior
Arizona Elk Rut
Calves and Reproduction
Where to See Elk
Elk Viewing Safety
Frequently Asked Questions

Mature bull elk standing in an Arizona high-country forest

Where Elk Live in Arizona

Before European settlers migrated to North America, there were an estimated 10 million elk spread through every part of the continent except the Great Basin Desert and the Southern coastal plains. Because of settler expansion and market hunting, the total North American elk population had dwindled to about 90,000 by 1922 and about 40,000 of those were concentrated in the Yellowstone Park area. In 1913, 83 elk from Yellowstone were transplanted in Arizona near Chevelon Lake in the Arizona White Mountains region. Even with harvesting via licensed hunting, today the Arizona elk population has grown to about 35,000.

Arizona elk herd grazing in a high-country mountain meadow

Arizona Elk Quick Facts

Common name: Rocky Mountain elk
Scientific name: Cervus canadensis nelsoni
Animal family: Cervidae, the deer family
Adult male: Bull
Adult female: Cow
Young elk: Calf
Typical male weight: About 900 pounds
Typical female weight: About 500 pounds
Habitat: Fir-aspen, ponderosa pine, pine-juniper forests, mountain meadows and open woodland
Diet: Grasses, forbs, shrubs, leaves, twigs and bark
Primary activity: Most feeding occurs around morning and evening
Rut season: Primarily September and October
Calving season: Generally late spring to early summer
Arizona population: Nearly 35,000 animals
Best-known Arizona regions: White Mountains, Mogollon Rim, Flagstaff area, Kaibab Plateau and Grand Canyon high country

History of Elk in Arizona

Elk once occupied much of North America, but widespread market hunting, agriculture and settlement caused the continental population to fall dramatically by the early 1900s. Arizona’s native Merriam’s elk had disappeared by that time.

In February 1913, wildlife managers released 83 elk from Yellowstone National Park at Cabin Draw near Chevelon Creek in eastern Arizona. Those Rocky Mountain elk formed the foundation of the restored Arizona population. Through habitat management and regulated hunting, the statewide herd eventually grew to nearly 35,000 animals.

Today, elk are firmly established across much of Arizona’s northern and eastern high country. Their abundance varies by habitat, weather, food availability, wildfire, drought and wildlife-management objectives.

How to Identify an Arizona Elk

Elk are much larger than Arizona’s mule deer and white-tailed deer. Adults have long legs, a pale rump patch, a short tail and a dark brown neck that contrasts with the lighter tan or copper-brown body.

Large, long-legged body
Dark brown neck and mane
Tan or copper-brown body
Large cream-colored rump patch
Very short tail
Bulls grow branching antlers
Cows normally do not have antlers
Calves are reddish brown with white spots during their first months

Elk antlers are made of bone and are shed and regrown each year. They should not be called horns, which are permanent structures found on animals such as bighorn sheep and bison.

Arizona Elk Habitat and Range

Arizona elk are concentrated primarily in the northern and eastern parts of the state. They use ponderosa pine forests, fir-aspen stands, pinyon-juniper woodland, grassy parks, mountain meadows and forest edges.

During warmer months, many elk use higher elevations where forage is green and temperatures are cooler. In winter, snow and reduced food availability may push herds toward lower elevations, south-facing slopes, open woodland and areas with easier access to grasses and browse.

White Mountains and Apache-Sitgreaves National Forests
Mogollon Rim and surrounding high country
Flagstaff and the Coconino National Forest
Kaibab National Forest and Grand Canyon South Rim
Williams and nearby forest meadows
Heber-Overgaard, Show Low, Pinetop-Lakeside, Greer and Alpine

What Do Arizona Elk Eat?

Elk are herbivores whose diet changes with the seasons and the plants available in each habitat. They graze extensively on grasses and forbs and also browse shrubs, leaves, twigs and tree bark.

Native and introduced grasses
Wildflowers and other forbs
Shrub leaves and stems
Aspen leaves and bark
Oak leaves and acorns
Conifer needles and twigs when other forage is scarce
Agricultural crops where elk enter farms or ranches

Elk Characteristics and Behavior

Elk are the second-largest members of the deer family after moose. Arizona Game and Fish lists typical weights of approximately 900 pounds for bulls and 500 pounds for cows, although size varies with age, health and habitat.

Elk are social animals that form herds whose size and composition change throughout the year. Cows, calves and younger animals often travel together, while mature bulls may form separate groups outside the breeding season. Herds move in response to food, water, snow depth, temperature and human disturbance.

Elk have strong senses of smell, hearing and vision. They can run quickly and swim well, but their size should never be mistaken for slow or predictable movement. An elk that appears calm can charge or move suddenly when approached too closely.

Elk often feed during the cooler hours around sunrise and sunset, then rest and ruminate in shaded or sheltered cover during the middle of the day.

Elk Antlers and Seasonal Behavior

Bull elk grow a new set of antlers each year. Antler growth begins after the previous set is shed, generally during late winter or early spring. New antlers are initially covered in velvet, a soft tissue rich in blood vessels that supplies nutrients during rapid growth.

By late summer, the antlers harden and the velvet dries. Bulls rub their antlers against shrubs and trees to remove the velvet and polish the bone before the breeding season.

Late winter and spring: Older antlers are shed and new growth begins
Spring and summer: Antlers grow beneath velvet
Late summer: Growth ends and velvet is rubbed away
Fall: Hardened antlers are used for display and competition during the rut
Winter: Bulls retain antlers until the next shedding period

Antler size generally increases as a bull matures and reaches good physical condition, but the number of points alone does not provide an exact age.

Bull elk displaying mature antlers during the fall rut in northern Arizona

Arizona Elk Rut Season

The elk rut is the annual breeding season and generally peaks during September and October. Bulls bugle to advertise their presence, challenge rivals and maintain groups of cows. The bugle may begin as a deep sound and rise into a high, carrying whistle that can be heard over long distances.

During the rut, bulls rub trees, wallow in mud, display their antlers and move frequently between groups of elk. Most contests are settled through bugling, posturing and displays, but evenly matched bulls may lock antlers and push against one another.

Rutting bulls are unpredictable and may treat people, pets or vehicles as threats. Visitors should never approach a bull, walk between a bull and his cows or imitate bugling calls at close range.

Elk Calves and Reproduction

After breeding in fall, cows carry their calves through winter and generally give birth during late spring or early summer. Most cows produce one calf; twins are uncommon.

Newborn calves have spotted coats that help them blend into vegetation. For their first days, calves often remain hidden while the cow feeds nearby and returns to nurse them. Their limited scent and spotted coloration reduce the chance of detection by predators.

Calves can stand and move shortly after birth and become increasingly mobile during their first weeks. By late summer, they usually lose their juvenile spots and travel regularly with cow-and-calf groups.

A calf found alone should not be touched or moved. The cow is often feeding nearby and may return after people leave the area.

Best Places to See Elk in Arizona

Elk are most commonly observed in northern and eastern Arizona, especially where forest opens into meadows, grasslands, lakeshores or roadside clearings. The best viewing usually occurs around sunrise and sunset.

Flagstaff and forest meadows in the Coconino National Forest
Williams and surrounding Kaibab National Forest
Grand Canyon South Rim
Mogollon Rim near Payson, Forest Lakes and Heber-Overgaard
Show Low and Pinetop-Lakeside
Greer and the Little Colorado River valley
Alpine and the eastern White Mountains
Springerville, Eagar and nearby grasslands and forests

Viewing conditions vary with weather, hunting seasons, wildfire closures, drought and human activity. Use binoculars or a telephoto lens and remain on established roads, overlooks and public trails.

How to Watch Elk Safely

Elk are wild animals and should never be approached, fed or surrounded. Their large size, speed and sharp hooves can cause serious injury. Bulls are especially unpredictable during the rut, while cows may defend calves during late spring and summer.

Remain far enough away that the elk does not change its behavior.
Use binoculars or a telephoto lens rather than moving closer.
Never feed elk or leave food where they can obtain it.
Do not approach calves, even when they appear to be alone.
Keep dogs leashed and well away from elk.
Never stand between a bull and a group of cows.
Back away slowly if an elk raises its head, pins its ears, stomps, approaches or stops feeding to watch you.
Stay inside a vehicle when elk are close to a road or parking area.
Do not imitate bugling or use wildlife calls near rutting elk.

Driving in Arizona Elk Country

Elk frequently cross roads in the high country, especially near dawn, dusk and at night. Their height and body mass make collisions particularly dangerous because the animal may strike the windshield or roof area of a passenger vehicle.

Reduce speed in signed wildlife-crossing areas.
Scan both road shoulders for movement and reflected eyes.
Use high beams when conditions permit and no traffic is approaching.
Expect additional elk after one animal crosses.
Do not swerve abruptly into oncoming traffic or off a steep shoulder.
Increase following distance during darkness and poor weather.
Report injured animals or road hazards to the appropriate authorities.

Elk Predators and Ecological Role

Adult elk are large and powerful, but mountain lions can prey on adults and calves. Coyotes, black bears and other predators may take young, sick or vulnerable elk. Predation is one of several natural forces that influence herd numbers and behavior.

Elk also shape Arizona ecosystems through grazing, browsing, trampling and nutrient movement. Large herds can influence grasslands, shrubs, young trees and competition with livestock or other wildlife. Wildlife managers monitor populations and habitat conditions to balance elk numbers with available forage and other land uses.

Frequently Asked Questions About Arizona Elk

Are elk native to Arizona?

Arizona once supported the now-extinct Merriam’s elk. The Rocky Mountain elk living in the state today descend primarily from animals brought from Yellowstone and released near Chevelon Creek in 1913.

How many elk live in Arizona?

Arizona Game and Fish describes the statewide population as nearly 35,000 elk. The number varies over time with habitat, weather, reproduction, hunting and wildlife-management decisions.

Where do elk live in Arizona?

Elk are concentrated mainly in northern and eastern Arizona, including the White Mountains, Mogollon Rim, Flagstaff area, Kaibab National Forest and Grand Canyon high country.

What kind of elk live in Arizona?

Arizona’s present-day elk are Rocky Mountain elk, a subspecies of North American elk scientifically known as Cervus canadensis nelsoni.

When is elk rut season in Arizona?

The rut generally occurs during September and October. Bugling and other breeding behavior may begin in late summer and vary with weather, elevation and herd conditions.

What does an elk bugle sound like?

A bull elk bugle often begins with a deep tone and rises into a high whistle or squeal. Bulls use bugling to advertise themselves and challenge rivals during the rut.

What do Arizona elk eat?

Elk eat grasses, forbs, shrubs, leaves, twigs and bark. Their diet changes with elevation, season and food availability.

Do female elk have antlers?

Female elk normally do not have antlers. Bulls grow and shed a new set each year.

When do Arizona elk shed their antlers?

Adult bulls generally shed antlers from January through March, while some younger bulls may retain them into spring.

When are elk calves born?

Most elk calves are born during late spring or early summer after the fall breeding season.

Are Arizona elk dangerous?

Elk normally avoid conflict, but they can charge, kick or strike when approached, cornered or defending calves or cows. Rutting bulls and cows with young require extra distance.

What should I do if I see an elk near the road?

Slow down, remain in the vehicle and watch for other elk nearby. Do not stop in an active traffic lane or approach the animal for a photograph.

Can I feed wild elk in Arizona?

No. Feeding encourages elk to approach people and roads, increases conflict and can harm their health and natural behavior.

Where is the best place to photograph elk in Arizona?

Forest meadows near Flagstaff, Williams, the Grand Canyon South Rim, the Mogollon Rim and White Mountains provide good opportunities, especially around dawn and dusk.