North Down Coastal Path to Groomsport
Most visitors to Bangor never discover that a signed coastal path runs northeast from the town all the way to the charming harbour village of Groomsport — a 4-mile walk that delivers sea views, rock pools and a historic harbour with almost no tourist footfall.
The Path Itself
The North Down Coastal Path leaves Bangor from near the marina and hugs the shoreline past Ballyholme Bay, threading through a series of small headlands, pebble coves and patches of coastal scrub. The route is well-signed with the distinctive yellow North Down waymarkers and is manageable for anyone reasonably fit, with only gentle undulation.
Along the way you'll pass the rocky foreshore at Brompton, where grey seals occasionally haul out on exposed rocks at low tide, and the grassy clifftops above Smelt Mill Bay, which offer quiet spots to sit and watch gannets dive offshore. The path feels genuinely remote despite being minutes from suburban streets.
Groomsport Village
Groomsport itself is the reward: a tiny harbour of whitewashed cottages, lobster pots and upturned dinghies that looks almost unchanged since the nineteenth century. The Cockle Row Cottages — a cluster of restored fishermen's dwellings on the harbourside — are among the most photographed vernacular buildings in County Down.
A small seasonal café operates near the harbour in summer. From here you can catch a local bus back to Bangor, making it a satisfying linear walk rather than an out-and-back. Allow two to three hours at a relaxed pace with stops.
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