4.5
(56)
553
hikers
23
hikes
Family friendly hiking trails around Saltfleetby-Theddlethorpe Dunes traverse a diverse coastal landscape, featuring tidal sand and mudflats, expansive sandy dunes, and both salt and freshwater marshes. The region is characterized by vast stretches of flat sand and minimal elevation gain, making it accessible for various hiking abilities. This National Nature Reserve offers a dynamic environment with varied habitats, including coastal grasslands and ancient dune systems.
Last updated: July 12, 2026
5.0
(1)
22
hikers
7.30km
01:51
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
8
hikers
15.9km
04:00
20m
20m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Sign up for free
2
hikers
7.07km
01:47
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.6
(5)
42
hikers
16.3km
04:06
20m
20m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
8
hikers
4.40km
01:07
10m
10m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
great little peaceful seaside town for young families and elder. lots going on especially summer with its regualr street markets and once a year a summer beach party with free bands and entertainment, fireworks to end the night and mablethorpe lights being lit. watch out for the carnival as well
0
0
15 to 20 grand if you want one but the sea and sand are lovely
0
0
main beach at sutton on sea where the colanade is located is a blue flag beach, lovely clean bright sands. even the areas further north and south where dog walkers go are lovely and clean - some days even in the summer you get the beach all to yourself
0
0
one of the better chippys in Mablethorpe. if your in sutton on sea, maybe worth heading here. queues in summer however - sign of a good chippy?
0
0
lovely lakes for a walk around - watch out fo rthe geese that reside here amongst the ducks
0
0
wrap up in winter, can get windy and cold - the north sea. summer it is lovely and warm.
0
0
There are over 20 family-friendly hiking trails in the Saltfleetby-Theddlethorpe Dunes area. These routes range in difficulty from easy to moderate, ensuring options for various family preferences and fitness levels.
The trails wind through a diverse coastal landscape, including expansive sandy dunes, salt and freshwater marshes, and coastal grasslands. You'll experience dynamic environments with unique flora and fauna, offering a blend of natural beauty and interesting terrain.
Many paths are easily accessible, with some areas near the car park and through places like Rimac being particularly suitable for pushchairs. The overall elevation gain on most trails is minimal, making them generally suitable for families with young children. For an easy, shorter option, consider the Mablethorpe – Mablethorpe Beach loop from Mablethorpe, which is just over 4 km.
Absolutely! Saltfleetby-Theddlethorpe Dunes is a haven for wildlife. You might spot rare birds like marsh harriers and little terns, especially during breeding season. The dunes are also home to diverse butterflies and moths, and the rare nocturnal natterjack toad. In summer, the saltmarsh comes alive with vibrant sea-lavender and various orchids.
Yes, many of the family-friendly trails are circular, allowing you to start and end at the same point without retracing your steps. An example is the Mablethorpe Beach loop from Theddlethorpe St Helen, which offers a pleasant 7 km loop along the coast.
The reserve offers something year-round, but late spring and summer are particularly vibrant. In July and August, the saltmarsh is covered in purple sea-lavender, and various orchids bloom in June and throughout the summer, making it a beautiful time for nature spotting.
Saltfleetby-Theddlethorpe Dunes is a National Nature Reserve, so specific rules apply to protect the delicate habitats and wildlife. While dogs are generally welcome, they must be kept under close control, and often on a lead, especially in sensitive areas or during bird breeding seasons. Always check local signage for the most current regulations.
Yes, beyond the natural beauty, you can find remnants of military training exercises from World War II scattered throughout the dunes, adding an interesting historical dimension to your exploration.
The area is highly rated by the komoot community, with an average score of 4.55 stars. Reviewers often praise the peaceful coastal atmosphere, the diverse wildlife, and the accessible, varied terrain that makes it enjoyable for all ages.
Yes, parking is generally available at key access points to the reserve. Some areas, like Rimac, are known for having convenient parking facilities, making it easy to start your family adventure.
For a slightly longer, moderate option that showcases the diverse coastal environment, consider the Mablethorpe Beach Huts – Mablethorpe Beach loop from Mablethorpe. This 16 km route provides an excellent exploration of the dunes and coastline.


Browse the best Hikes in other regions.