When the sun is blazing and you have to queue just to go swimming in a pond, it’s natural to get an itch that you need to get out of London. Just 45 minutes from the City by train, the historic market town of Hertford has everything you could want from a countryside escape. With riverside pubs, independent shops, and plenty of walking trails, Hertford is quietly making a name for itself as one of the best day trips from London by train.
Here’s everything you need to plan a day trip to Hertford, including how to get there, things to do, and why you’ll love it.
Getting to Hertford by train from London
One of the best things about Hertford is how easy it is to reach by train. You can hop on a Great Northern service from several London stations, including Old Street, Essex Road, Highbury & Islington, and Finsbury Park.
Trains arrive at Hertford North station, which is just a 10-minute walk from the town centre. No shuttle buses, no taxis, you’re straight into the heart of the action. Plus, Great Northern’s Off-Peak fares mean you can plan a relaxing day out while saving money on your train ticket.

Things to do in Hertford
Hertford has a compact centre with a mix of shops, green spaces, and cultural spots. It’s easy to explore on foot, and the atmosphere is low-key and friendly.
Hertford Castle and Gardens
Hertford Castle is one of the town’s best-known landmarks. The original Norman castle was rebuilt as a Tudor residence, with the Grade I listed gatehouse now used for events like weddings and corporate functions, and the grounds open to the public. There are open days, castle tours, and even special events like Rock At The Castle, which is a popular annual music festival. Even when there’s nothing on, it’s a lovely place to sit or stroll, with riverside paths and flowerbeds bursting with colour.

Walk along the River Lea
Running through the town is the River Lea, with a towpath that leads west to Ware. It’s a flat and scenic walk that takes about half an hour and passes weirs, locks, and narrowboats. Ware has its own quiet charm, with picturesque houses sitting on the river and a quintessentially English feel. The walk is suitable for most abilities and works well in either direction.
Shopping in Hertford
Hertford has held onto its sense of identity. Instead of chain stores and identical shopfronts, you’ll find a mix of independent shops that feel genuinely connected to the town. Mark Wines Antiques on St Andrew Street is known for Georgian, Victorian and Edwardian furniture and decorative pieces, while Jewel of Hearts on Maidenhead Street offers bespoke jewellery in both traditional and contemporary styles.There are also bookshops, vintage finds, and small gift shops that are well worth a browse. It’s the kind of place where you can find a truly unique item and where shopkeepers greet regulars by name.

Where to eat and drink in Hertford
The food and drink scene in Hertford has lots of independent options. For lunch or a light bite, head to Brad and Dills on Market Place. This independent coffee and bagel house is a favourite among locals, and the pollo picante is a must-try.
For something sweet, head to Tilly’s Gelato. Run by mother and daughter duo Tilly and Penny, it’s friendly, it’s pink, and they serve up some of the best gelato flavours in the area. If you’re in the mood for views, Tea on the Lea offers a gorgeous vista with your coffee and homemade cake - and makes the perfect stop on a walk along the river.
For something more substantial, head to Lussmans, an independent fish and grill restaurant with a focus on sustainability. It serves contemporary, locally inspired dishes in a relaxed setting and with great service.
Or for something a bit spicier, Dirties is a lively Mexican-themed bar and restaurant on Fore Street with heaps of character. Expect tacos, burritos, churros, and a fun atmosphere that’s ideal for groups or a casual dinner.

Cultural things to do in Hertford
Tucked away near the town centre, Courtyard Arts is a small gallery and studio with regular exhibitions and occasional workshops. The focus is on local artists, and the atmosphere is welcoming whether you’re there to browse or take part.
Just up the road, Hertford Museum is easy to miss from the outside but worth stepping into. It’s housed in a seventeenth-century building and filled with objects that tell the story of the area. From Roman tools to Victorian taxidermy, the collection has plenty of unexpected details. Admission is free and it makes a great stop for curious kids and adults alike.

Why Hertford is one of the best day trips from London by train
Hertford is perfect if you’re in the mood for a slow, easy day out. It’s compact enough to explore on foot, with plenty of independent shops and places to eat. The riverside paths are peaceful, the town centre has character, and the overall rhythm is calm and steady.
If you’re looking for day trips from London by train that offer something low-key but satisfying, Hertford is the perfect choice.