Queens Park
Mablethorpe's seafront park sits just behind the sea bank, about 500 metres south of the High Street.
Saltfleetby-Theddlethorpe Dunes National Nature Reserve
An 8km wild strip of beach, saltmarsh, dunes and freshwater marsh running north from Mablethorpe towards Saltfleet. A footpath follows the whole length, and Rimac has an easy-access trail. Look out for natterjack toads, orchids and sea lavender in summer, and shelduck and redshank on the marsh. It is open all year and quiet even in high season.
Highlights
- 8km of wild coastline
- Easy-access trail at Rimac
- Natterjack toads and orchids
About Mablethorpe
The main resort at the northern end of the coast, with a long sandy beach, a promenade and traditional seaside amusements. More in Mablethorpe.
Featured in our guides
Details last checked October 2026. Opening times can change with the seasons, so check with Saltfleetby-Theddlethorpe Dunes National Nature Reserve before you travel.
Nearby
Bucket & Spade Café
Family café right on the Mablethorpe promenade, so you can keep an eye on the sand while you eat.
Details07982 915504
Cross Guest House
Four-room bed and breakfast in Mablethorpe holding a VisitEngland four-star rating.
Details01507 477708
Gerardo's
Italian café-restaurant a few minutes from the beach, with seating inside and out.
Details01507 477373
Haven Golden Sands
Haven's big caravan park at Mablethorpe, a short walk from the beach.
Details01507 477871
Mablethorpe Ice Cream Company
Old-school ice cream parlour on the High Street that has been trading since 1960.