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Special Area of Conservation · Ireland

Lough Conn & Cullin Special Area of Conservation

Lough Conn & Cullin SAC is a vital protected wetland and upland habitat complex in County Mayo, Ireland, renowned for its diverse ecosystems, rich birdlife, and pristine natural beauty, offering exceptional opportunities for wildlife watching, fishing, and serene outdoor exploration.

Special Area of Conservation15,000+4+ Trails

Designation

Special Area of Conservation

Total Wilderness Area

15,000+

Elevation / Terrain

Diverse Wilderness

Field Editorial Guide

About Lough Conn & Cullin Special Area of Conservation

Lough Conn & Cullin SAC is a vital protected wetland and upland habitat complex in County Mayo, Ireland, renowned for its diverse ecosystems, rich birdlife, and pristine natural beauty, offering exceptional opportunities for wildlife watching, fishing, and serene outdoor exploration.

Wilderness Landscape & Natural Heritage

The Lough Conn & Cullin Special Area of Conservation (SAC) encompasses the large freshwater lake Lough Conn and the adjoining Nephin Beg mountain range, including the prominent Cullin Hills in County Mayo, western Ireland. This SAC is designated under the EU Habitats Directive for its significant habitats and species protection. Geographically, it covers a dynamic landscape of expansive lakes, blanket bogs, heathlands, and upland areas reaching elevations over 700 meters. Ecologically, it hosts a rich variety of native flora, including rare mosses and liverworts, and fauna such as otters, salmon, and important bird species like whooper swans, golden plover, and the hen harrier. The area's expansive waters and wetlands serve as critical breeding and feeding grounds, making it a hotspot for ornithologists and naturalists alike. The surrounding uplands provide essential ecosystem services, including water filtration and carbon storage through the peatland systems. Historically, the landscape reflects centuries of low-intensity farming and fishing traditions, contributing to its well-preserved habitats and cultural heritage. Recreation at Lough Conn & Cullin SAC centers around birdwatching, angling in the lake renowned for brown trout and salmon, and hiking trails that explore the scenic Cullin Hills and adjacent boglands. Visitors are drawn to the tranquil setting, with opportunities for landscape photography, nature study, and quiet solitude. The area’s appeal lies in its combination of rich biodiversity, relatively unspoiled landscapes, and the interplay of aquatic and upland environments, offering a diverse outdoor experience in the west of Ireland.

Field Guide · Special Area of Conservation
Adventure Destinations

Notable Destinations Near Lough Conn & Cullin Special Area of Conservation

Scenic viewpoints, outdoor landmarks, and notable points of interest within 30 miles.

Majestic Peaks of Benwiskin★ 7.8⌖ 30 miHiking
Benwiskin

Majestic Peaks of Benwiskin

Explore the Majestic Peaks of Benwiskin in Sligo, Ireland. Known for its moderate trails and panoramic vistas, this mountain peak is a photographer's delight. Ideal for those seeking tranquility and a connection with nature.

Majestic Lands: Benbulbin, County Sligo★ 9.1⌖ 35 miHiking
Benbulbin

Majestic Lands: Benbulbin, County Sligo

Explore Benbulbin’s iconic rock formations in County Sligo. This moderate trail is renowned for stunning vistas and rich folklore, attracting adventure seekers and photographers alike. Best visited in spring and fall for mild weather and breathtaking views.

Discover Achill Island★ 8.5⌖ 36 miScenic Exploration
Achill Island

Discover Achill Island

Discover Achill Island located in County Mayo, Ireland. Known for its dramatic coastline and cultural heritage, it offers scenic exploration, hiking, and snorkeling. Best visited in spring and fall, it's perfect for adventure seekers looking for tranquility.

Scenic ExplorationView Details→
Majestic Slieve League★ 8.9⌖ 45 miHiking
Slieve League

Majestic Slieve League

Explore the majestic Slieve League cliffs in Donegal. At 601 meters, these are some of the highest sea cliffs in Europe. Experience thrilling hikes, stunning vistas, and unique photography opportunities in this remote, peaceful location.

Connemara's Natural Majesty★ 8.4⌖ 46 miHiking
Connemara National Park

Connemara's Natural Majesty

Explore Connemara National Park near Galway, Ireland, offering diverse hiking trails with wildlife viewing. With its rugged landscapes and stunning vistas, this park is ideal for nature lovers. Visit during spring and fall for a quieter experience.

Underground Wonders: Marble Arch Caves★ 8.8⌖ 56 miGuided Cave Tours
Marble Arch Caves (Open Year-Round)

Underground Wonders: Marble Arch Caves

Explore the Marble Arch Caves in County Fermanagh, Northern Ireland. Open year-round, this attraction offers guided tours showcasing stunning limestone formations and underground rivers. A top destination for family-friendly adventure and geological discovery.

Guided Cave ToursView Details→

Key Wilderness Highlights

✦ Expansive freshwater ecosystem of Lough Conn, a prime habitat for migratory and breeding waterfowl✦ The rugged Cullin Hills, offering panoramic vistas and upland habitats with rare montane vegetation✦ Important breeding site for endangered hen harrier and wintering grounds for whooper swan✦ Extensive blanket bog and heathland providing significant carbon sequestration and biodiversity
Wilderness Recreation

Outdoor Adventures in Lough Conn & Cullin Special Area of Conservation

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

Park Recreation

Hiking

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Wildlife Viewing

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Fishing

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Photography

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Birdwatching

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Canoeing & Kayaking

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Nature Study

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Landscape Painting

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Botany Tours

Available in Lough Conn & Cullin Special Area of Conservation
Park Recreation

Angling

Available in Lough Conn & Cullin Special Area of Conservation
The Ranger Station

Visitor Logistics & Essential Planning

Everything you need to know about entrance passes, seasons, visitor centers, road transit, and wildlife safety in Lough Conn & Cullin Special Area of Conservation.

Passes & Fees

Entrance Requirements & Interagency Passes

Free access, no permits required for day visits; fishing may require angling license

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 Lough Conn & Cullin Special Area of Conservation

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

Ballina
⌖ 4.39 miles
Gateway Basecamp

Ballina, County Mayo

A vibrant riverside town offering rich fishing, scenic cycling routes, and easy access to coastal paddling adventures along Ireland's wild Atlantic coast.

Late Spring to Early AutumnExplore Town
Ballina
⌖ 4.39 miles
Gateway Basecamp

Ballina, County Mayo

A charming riverside town offering diverse outdoor pursuits including paddling, hiking, and cycling with beautiful Atlantic and inland landscapes nearby.

Late Spring to Early AutumnExplore Town
Foxford
⌖ 4.95 miles
Gateway Basecamp

Foxford, County Mayo

A quaint riverside town known for its serene outdoor settings, offering a blend of gentle river adventures and scenic countryside exploration.

Late Spring to Early AutumnExplore Town
Pontoon
⌖ 5.67 miles
Gateway Basecamp

Pontoon, County Mayo

A peaceful lakeside village offering serene water adventures and gentle countryside exploration in the heart of Mayo.

Late spring to early autumnExplore Town
Crossmolina
⌖ 7.67 miles
Gateway Basecamp

Crossmolina, County Mayo

A tranquil rural hub offering easy access to lakes, rivers, and scenic countryside, perfect for paddling, fishing, and peaceful outdoor exploration.

Late spring to early autumnExplore Town
Crossmolina
⌖ 7.67 miles
Gateway Basecamp

Crossmolina, County Mayo

A tranquil rural town offering rich access to lakes, rivers, and countryside trails, perfect for paddlers, hikers, and anglers seeking nature and peaceful adventure in the west of Ireland.

Late Spring to Early AutumnExplore Town
Expert-Led Wilderness Expeditions

Guided Experiences in Lough Conn & Cullin Special Area of Conservation

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

12 bookable experiences

E-Bike Full Day Rental with Shoreline Pursuits on Clare IslandClare Island, County Mayo · 12.58 mi away
All Adventures· Shoreline Pursuits

E-Bike Full Day Rental with Shoreline Pursuits on Clare Island

Discover the rugged beauty of Clare Island on a Rad Power E-Bike with Shoreline Pursuits. Perfect for all ages, this full-day rental makes exploring the island’s cliffs, coastlines, and hills effortless and fun. Experience Clare Island’s stunning landscape from the seat of an electric bike, a flexible way to cover more ground and enjoy scenic hidden spots. Shoreline Pursuits specializes in family-friendly, accessible adventures, ensuring everyone from teens to adults can enjoy the island’s rugged charm. These e-bikes tackle hills and rough paths with ease, transforming a day trip into a seamless journey through limestone cliffs, seabird nesting sites, and wildflower-strewn fields. Given its diverse terrain, Clare Island is an exceptional destination for outdoor enthusiasts who want to blend scenic beauty with active exploration. The rental service is convenient and reliable, letting you customize your adventure while minimizing physical strain. Whether you're a casual rider or a seasoned cyclist, this experience offers a unique way to appreciate Mayo’s natural splendor amidst striking coastal scenery and rich history.

4–8 hours

Explore this trip
Blacksod Bay Sea Angling: Tope, Sharks, and Atlantic Bass with Wild West Boat ToursBlacksod, County Mayo · 16.28 mi away
On the Water· Wild West Boat Tours

Blacksod Bay Sea Angling: Tope, Sharks, and Atlantic Bass with Wild West Boat Tours

Board at Blacksod Pier and head into Blacksod Bay for 2-hour tasters or full-day charters with experienced skippers. Whether you’re chasing tope, targeting bass and cod, or hoping for a blue or porbeagle shark, this guided sea angling trip combines local knowledge, modern gear, and true Atlantic fishing.

2–6 hours

Explore this trip

Availability, pricing, meeting details, and fulfillment are provided by the applicable operator or booking partner.