Mittry Lake Wildlife Area wilderness guide
Wildlife Area · Arizona

Mittry Lake Wildlife Area

Mittry Lake Wildlife Area offers a tranquil desert oasis along the Lower Colorado River, popular for birdwatching, fishing, and outdoor recreation in a unique riparian habitat.

Wildlife Area1,1004+ Trails

Designation

Wildlife Area

Total Wilderness Area

1,100

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Mittry Lake Wildlife Area

Mittry Lake Wildlife Area offers a tranquil desert oasis along the Lower Colorado River, popular for birdwatching, fishing, and outdoor recreation in a unique riparian habitat.

Wilderness Landscape & Natural Heritage

Located in southwestern Arizona near Yuma, the Mittry Lake Wildlife Area is a 1,100-acre preserve centered on Mittry Lake and its surrounding wetlands. This important riparian zone lies adjacent to the Colorado River and is managed primarily for wildlife habitat and public recreation. The area features shallow lake waters, marshes, and cottonwood-willow woodlands that support a rich diversity of species, especially migratory birds. Established to conserve wetlands in an otherwise arid region, Mittry Lake provides critical nesting and feeding grounds for waterfowl, herons, egrets, and other bird species that draw birdwatchers and naturalists year-round. Anglers frequent the lake for largemouth bass, catfish, crappie, and sunfish. Hiking and wildlife observation trails meander through the area offering close access to the habitats without disturbing them. While camping facilities are not developed within the wildlife area itself, visitors can find nearby options in the greater Yuma region. The weather is typically warm and dry, with mild winters providing excellent opportunities for outdoor activities. Interpretive signage and viewing platforms enhance the visitor experience, making it a favored spot for educational outings and family visits. Its proximity to Yuma and the Colorado River makes Mittry Lake a convenient and peaceful destination for exploring desert aquatic ecosystems, and it remains an important conservation site amid ongoing pressures from agriculture and urban development.

Field Guide · Wildlife Area
Adventure Destinations

Notable Destinations Near Mittry Lake Wildlife Area

Scenic viewpoints, outdoor landmarks, and notable points of interest within 60 miles.

Key Wilderness Highlights

✦ Mittry Lake – a 120-acre shallow lake vital for fish and waterfowl✦ Cottonwood-Willow Riparian Woodlands providing rare desert habitat✦ Excellent birdwatching opportunities for migratory and resident species✦ Access to the Colorado River for fishing and boating near the wildlife area
Wilderness Recreation

Outdoor Adventures in Mittry Lake Wildlife Area

Explore curated guides for top outdoor sports, trail networks, and wilderness activities.

Park Recreation

Hiking

Available in Mittry Lake Wildlife Area
Park Recreation

Wildlife Viewing

Available in Mittry Lake Wildlife Area
Park Recreation

Fishing

Available in Mittry Lake Wildlife Area
Park Recreation

Paddle Sports

Available in Mittry Lake Wildlife Area
Park Recreation

Photography

Available in Mittry Lake Wildlife Area
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Mittry Lake Wildlife Area.

Passes & Fees

Entrance Requirements & Interagency Passes

Free public access, no permits required for day use.

Wilderness Checklist

Carry paper topographic map & compass in remote zones.
Store all food and scented items in approved bear canisters.
Check wildfire / smoke advisories before backcountry departure.
Pack out everything you pack in (Leave No Trace).
Adventure Basecamps

Gateway Towns Near Mittry Lake Wildlife Area

Stay, dine, and gear up in these mountain towns and scenic basecamps surrounding the park.

Winterhaven, California
⌖ 3.06 miles
Gateway Basecamp

Winterhaven, California

Winterhaven is a peaceful desert gateway on California’s border with Arizona, offering easy access to the Colorado River and expansive sand dunes. Outdoor lovers enjoy hiking, paddling, and off-road adventures in a quiet, remote setting.

Fall through early Spring
Explore Town
Yuma, Arizona
⌖ 3.88 miles
Gateway Basecamp

Yuma, Arizona

Yuma offers desert adventures meeting river activities with hiking, mountain biking, and paddling on the Colorado River. Ideal during cooler months, it's a top spot for nature lovers and outdoor enthusiasts seeking scenic desert landscapes and wildlife.

Winter to early Spring
Explore Town
Somerton, Arizona
⌖ 11.96 miles
Gateway Basecamp

Somerton, Arizona

Somerton, Arizona offers outdoor adventurers desert hiking, bird watching, and Colorado River paddling opportunities. With mild winters and scenic wildlife refuges nearby, it’s a quiet basecamp for exploring the Sonoran Desert’s natural beauty.

Winter through Early Spring
Explore Town
San Luis, Arizona
⌖ 20.33 miles
Gateway Basecamp

San Luis, Arizona

San Luis offers desert adventures and river paddling along the Colorado River, plus excellent bird watching and off-road trails. Visit in winter to early spring for ideal outdoor weather in this less-visited Arizona border town.

Winter to Early Spring
Explore Town
San Luis Río Colorado, Sonora
⌖ 22.13 miles
Gateway Basecamp

San Luis Río Colorado, Sonora

San Luis Río Colorado is a desert adventure town on the Colorado River offering hiking, biking, paddling, and birdwatching with access to unique Sonoran Desert landscapes and protected wildlife areas.

Winter and Early Spring
Explore Town
Palo Verde, California
⌖ 49.00 miles
Gateway Basecamp

Palo Verde, California

Palo Verde is a quiet desert town on the Colorado River, perfect for hiking, kayaking, bird watching, and off-roading. Visit from fall through spring for mild weather and enjoy camping beneath dark night skies.

Fall to Spring
Explore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Mittry Lake Wildlife Area

Explore scenic backcountry routes and epic wilderness adventures with certified local mountain guides, naturalists, and outfitters.

Four Hours Between Sun and Sand: ATV & UTV Rentals Out of Yuma
ADVEXPEDITION
Yuma, Arizona
RentalsADV Bookable

Four Hours Between Sun and Sand: ATV & UTV Rentals Out of Yuma

A four-hour rental from Jet Rent in Yuma gives licensed adults access to a fleet of ATVs and UTVs for exploring the Imperial Sand Dunes; this guide explains what’s included, where you can ride, and who the rentals suit.

RentalsPT2HCertified Outfitter
Bookable OnlineBook Trip
Sunset Sips on the Colorado: Yuma’s One‑Hour Happy Hour Float
ADVEXPEDITION
Yuma, Arizona
Water ActivitiesADV Bookable

Sunset Sips on the Colorado: Yuma’s One‑Hour Happy Hour Float

A relaxed, family‑friendly one‑hour float on the Colorado River from the Ocean-to-Ocean bridge back to West Wetlands Park — this guide explains what to bring, where to meet, and how the trip runs.

Water ActivitiesPT2HCertified Outfitter
Bookable OnlineBook Trip
A Cool Half-Day Drift: The 5-Mile Gila Float on the Colorado River
ADVEXPEDITION
Yuma, Arizona
Water ActivitiesADV Bookable

A Cool Half-Day Drift: The 5-Mile Gila Float on the Colorado River

A 3–3.5 hour, five-mile tubing float beginning at the confluence of the Gila and Colorado Rivers; this guide compiles the logistics, rules, and what to bring for the Gila Float Trip out of Yuma.

Water ActivitiesPT2HCertified Outfitter
Bookable OnlineBook Trip