London may be landlocked, but some of the UK’s best beaches are closer than you might think. From old-school Kent resorts to arty Sussex favourites and shingle-strewn Essex escapes, there are plenty of coastal towns within easy reach of the capital for a spontaneous day out or a longer weekend break.
Holiday Cars has curated a list of the UK’s best seaside towns, weighing up everything each destination has to offer, from museums and acclaimed restaurants to arcades and ice cream parlours., and many can be reached in under two hours from London.
Whitstable, Kent

Whitstable is one of the most reliable seaside choices for Londoners, thanks to its oysters, shingle beach and easygoing atmosphere. It has the feel of a working fishing town with enough cafés, restaurants and galleries to make a day trip feel like a proper escape.
It is also one of the fastest coastal options from the capital, it can be reached in just over an hour by train. That makes it a strong pick for anyone who wants a seaside fix without committing to a long journey.
Broadstairs, Kent

Broadstairs brings the full classic seaside experience: sandy bays, cliffs, fish and chips and a nostalgic holiday-town feel. HolidayCars’ wider round-up includes Broadstairs among the UK’s top coastal towns, and it stands out for its mix of family-friendly beaches and old-fashioned charm.
Viking Bay is the headline attraction, but the town has several beaches and coastal walks, so it feels more varied than many smaller resorts. It is a particularly good choice if you want a more traditional seaside day than you’d get in a city-style resort.
Hastings and St Leonards, East Sussex

Hastings and St Leonards work well as a pair because they combine seaside scenery with a stronger cultural edge than many other coastal towns near London. There’s loads of highlights such as art galleries, restaurants and packed events calendar, including festivals and carnival-style celebrations.
They also make a good longer break from London because there is enough to do beyond the beach. You can spend a morning in the old town, have lunch by the sea and still fit in a coastal walk or evening drink without feeling rushed.
Folkestone, Kent

Folkestone has become one of the more interesting seaside choices within reach of London, especially if you like a town with a creative streak. It sits on the south coast and is close enough for an easy journey, it can be reached from the capital in under two hours by train.
It suits visitors who want more than a beach and promenade. The town has been increasingly associated with arts, food and regeneration, which gives it a more contemporary feel than some of the older Kent resorts.
Southend-on-Sea, Essex

Southend-on-Sea is the nearest straightforward beach trip for many Londoners. It has miles of coastline, a city-like buzz and Southend Pier, which remains one of its biggest draws.
It is a good option when you want a no-fuss seaside day with lots of practical amenities. If you prefer somewhere easy, busy and familiar rather than quiet and picturesque, Southend is hard to beat.
Rye and Camber Sands, East Sussex

Rye adds a more atmospheric twist to the usual seaside escape. HolidayCars includes Rye in its wider best-coastal-towns list, describing it as a historic former seaport with Camber Sands close by.
This is one of the best combinations for a London trip because you get a characterful town and one of the most striking beaches in the South East in the same outing. It works especially well for a weekend break, since you can split your time between the cobbled streets of Rye and the wide open sands at Camber.
Lymington and Southsea

If you are willing to go a little further afield, Lymington and Southsea are just as attractive southern coastal options reachable from London. Lymington sits by the New Forest, which gives it a more countryside-meets-coast feel, while Southsea offers an old-school, more urban seaside vibe with D-Day history and an independent streak.
These are best for travellers who want to stretch the trip beyond a simple beach day. They are especially appealing if you are planning a proper road trip and want somewhere with a bit more personality than a standard resort stop.