The best road cycling routes around Lough Veagh

Milford, or Ballynagalloglagh in Irish, is a small town in Donegal. It's a decent launch base for Glenveagh National Park and the Derryveagh Mountains, which are a drive to the west. More locally, there's the Colmcille Trail, a pleasant 7-kilometre (4-mi) hike that heads to a pretty lake of the same name.

Rossguill lies between Fanad to the east and Horn Head to the west, a narrow peninsula where heather, dunes, and ocean alternate. The coastline is open and slightly curved, with calm beaches and low ridges that constantly offer new views of Mulroy Bay and the Atlantic side. The roads run close to the water and through small, scattered settlements, making the landscape feel both vast and intimate. It is an area defined primarily by light, wind, and the open space of North Donegal.

From this high point, you look out over Tranarossan Bay, a quiet, semi-circular inlet on the north coast of Rosguill. The view combines clear turquoise water, light sandy beaches, and the rugged rock heads that are so typical of this part of the Wild Atlantic Way. In good light, you can see how the bay looks almost Caribbean, while the rugged hills behind preserve the pure Donegal character.

Rosguill Panorama: The Untamed North Coast. Photo tip: Use the depth of the coastline to give scale to your photo. The contrasts between the green heath, the dark rocks, and the changing light on the water make this a top location for landscape photography. From this elevated point, you look down on the rugged beauty of Dooey Beach, a vast stretch of golden sand constantly shaped by the powerful surf of the Atlantic Ocean. No tourist crowds, just wind, water, and the rhythm of the waves. The panorama is a 360-degree spectacle: the ocean stretches to the horizon, while the rugged coastline of the bay is framed by deep blue inlets and white foam crests. For cyclists on the Atlantic Drive, this is a challenging but rewarding segment — the narrow road follows the cliff edge, giving an intense sense of freedom.

This is the beating heart of Downings. The pier is not only a mooring place for the local fishing fleet, but also a fantastic viewpoint. From the quay, you have an unobstructed view of the glittering bay, with the contours of Ards Forest Park on the other side and, in the distance, the unmistakable ridge of Muckish Mountain. Photo tip: Aim your camera westwards over the water for a beautiful composition of boats, blue depths, and the distant Donegal mountains.

Wild Atlantic Way Discovery Point @Doe Castle View. The official Doe Castle Viewpoint across the Lackagh River. This is undoubtedly the best spot for an overview picture of the castle. From this elevated point on the other side of the Lackagh River, you have the ultimate view of the medieval fortress. While most people visit the castle up close, it is from here that you truly see how strategically and dramatically it is positioned on the headland in Sheephaven Bay.

Lackagh Bridge is an old stone arch bridge over the River Lackagh, at the point where the open moorland of West Donegal gives way to the valleys towards Gweedore. The bridge is situated in a quiet, green corridor between low ridges and peat fields, with clear running water making its way through rocky banks.

Mount Errigal (751 m) is the highest mountain in Donegal and one of Ireland's most iconic peaks. The mountain is immediately striking with its sharp, pyramid-shaped silhouette and its quartz summit that shines almost white in sunlight. Errigal stands apart from the surrounding hills, giving it a dominant presence from all directions — especially when driving inland from Dungloe, Doochary, or Dunlewey.