Home › Portsmouth › Cabrits National Park
Cabrits National Park, Portsmouth - Things to Do at Cabrits National Park

Things to Do at Cabrits National Park

Complete Guide to Cabrits National Park in Portsmouth

About Cabrits National Park

Cabrits National Park crowns a hammer-shaped peninsula north of Portsmouth. Two extinct volcanic peaks rise straight from the Caribbean. Salt spray and damp earth mingle in in the air. Surf growls against rocks below Fort Shirley's crumbling walls. The peninsula used to be an island. A swamp slowly filled the channel. You still feel that island isolation. Climb through dry forest. Trees part. Prince Rupert Bay unrolls south toward Portsmouth's pastel roofs. Most visitors come for the ruins. They are bigger than expected. Fort Shirley was a British garrison from the late 1700s. Restored rooms sit beside roofless shells. You step from polished floors into open sky. Strangler figs grip stonework. Lizards skitter. A yellow-crowned night heron croaks nearby. The place feels like an active dig. Dominica keeps a light hand on its heritage. Let the forest speak. Fewer travelers explore the marine side. They should. The waters shelter reefs and the calmest snorkeling on Dominica's wild west coast. Dry forest tops the twin peaks. This ecosystem differs from the island's usual rainforest. The park is small. It is layered. History, biology, geology stack neatly. You can taste all three before lunch.

What to See & Do

Fort Shirley

The restored core keeps its British stone walls, grey-green with age, cannon barrels still aimed seaward. Inside the Officers' Quarters Museum, hardwood beams and shuttered windows frame exhibits on the 1802 mutiny. Enslaved soldiers of the 8th West India Regiment revolted. It remains one of the Caribbean's most notable military stories. The parade ground catches constant trade winds. You will be grateful on hot afternoons.

Outer Cabrits and the Powder Magazine ruins

Push past the main fort. A rough trail climbs toward the eastern battery. Here the ruins stay untouched. Moss coats the walls. Archways frame sky. The air smells of damp leaf litter. You may be alone. Cruise visitors rarely wander this far. The powder magazine still stands. Its vaulted ceiling creates cathedral acoustics.

East Cabrits summit trail

The eastern volcanic peak demands forty-five minutes of steep climbing. Dry forest rustles with lizards. Watch for Lesser Antillean bullfinches. The summit delivers the full sweep of Prince Rupert Bay. Indian River mouth glints below. On clear days Guadeloupe floats as a northern smudge. Bring extra water. The dry forest is hotter than it looks.

Douglas Bay snorkeling area

Douglas Bay sits on the leeward side. Water stays calm even when the coast chops up. Coral patches begin in knee-deep water. Parrotfish graze. Eagle rays glide in deeper sections. Mixed sand and seagrass make entry easy. Visibility is good.

Cabrits Swamp boardwalk

A narrow neck of swamp links Cabrits to the mainland. A short boardwalk keeps boots clean. Herons stalk reeds. The air smells of brackish water and rotting mangrove leaves. Ten minutes is enough.

Practical Information

Opening Hours

The park opens daily around 8am to 5pm. The Fort Shirley museum keeps the same hours. Trails stay open later but descend before sunset. Darkness makes the path tricky.

Tickets & Pricing

A modest entrance fee is collected at the gate. The Fort Shirley museum charges a separate small fee. Both are budget-friendly by Caribbean standards. Cash works at the entrance. Multi-park passes exist for island hoppers.

Best Time to Visit

Dry season runs December through April. Trails are reliable then. Cruise ships dock at Cabrits Cruise Berth. The fort crowds between 9am and 1pm. Arrive before 8:30am. Cooler air. Better birds. Empty ruins.

Suggested Duration

Two to three hours covers the fort. Add summit or snorkel. Half a day covers both. History buffs linger. Birders linger longer.

Getting There

Cabrits sits just north of Portsmouth, Dominica's second town on the west coast. From Roseau, the capital, drive one hour to ninety minutes along the scenic coastal road. Shared minibuses run the route cheaply. From Portsmouth, drive five minutes or walk thirty along the bay. Taxi drivers know the park and offer round trips. Picard Beach resorts sometimes run shuttles. Cruise passengers step off the ship straight into the park.

Things to Do Nearby

Indian River
Float slowly up this freshwater river just south of the park. Glide beneath bloodwood tree canopies that arch over the water like cathedral vaults. Pairs naturally with Cabrits because both are typically half-day experiences. The Indian River mouth is visible from the fort. You can easily do one in the morning and the other in the afternoon.
Purple Turtle Beach
A calm crescent of sand lies just south of the peninsula in Portsmouth. A couple of casual beach bars serve fresh fish right off the boat. Good place to decompress after the fort's heat and history. Swim. Order a cold drink. The water here stays gentle most of the year.
Syndicate Nature Trail
About a thirty-minute drive inland from Portsmouth, this is your best shot at spotting the Sisserou parrot, Dominica's national bird. Pairs well with Cabrits if you're a wildlife traveler making a full day of Portsmouth-area exploration. Hit the dry forest at Cabrits in the morning. Switch to rainforest at Syndicate in the cooler afternoon.
Toucari Bay
A short drive north of Cabrits brings you to one of Dominica's best-regarded shore-entry dive and snorkel sites. The reef drops off close to the beach. You'll find sponges, soft corals, and reef fish in abundance. Worth combining with a Cabrits visit if you've brought your own snorkel gear.
Cold Soufriere
Inland from Portsmouth in the Morne Aux Diables area, this geothermal site bubbles with cold sulphurous water rather than the hot springs you'd expect. A quirky counterpoint to Cabrits' coastal history. Both speak to Dominica's volcanic foundations but from completely different angles.

Tips & Advice

Wear actual hiking shoes if you're planning to climb either peak. The volcanic rock gets slippery. The trail surface is uneven enough that flip-flops will betray you within ten minutes.
If a cruise ship is in port, head to the outer ruins or the East Cabrits summit first. Save the main Fort Shirley museum for later in the afternoon. The cruise crowd typically heads back to the ship by then.
Bring a snorkel mask even if you're not planning to swim. Douglas Bay's calm water and easy entry mean you can dip in for twenty minutes without much commitment. You'll likely see more than you'd expect.
The mosquitoes near the swamp boardwalk get aggressive at dawn and dusk. Apply repellent before you enter the park. Not after you've already been bitten.
Ask the guides at the entrance about the 1802 mutiny story before you tour the fort. Knowing the human history makes the empty parade ground hit differently. You'll feel it when you're standing on it.

Tours & Activities at Cabrits National Park

Didn't see anything interesting yet?

Browse Viator's full catalog of tours, day trips, food experiences, and private guides in Cabrits National Park.

See All Cabrits National Park Tours on Viator