The brooding monoliths of Stonehenge have long captured the imagination of the British public, standing watch over the Wiltshire countryside since Neolithic times. A UNESCO World Heritage Site and spiritual stomping ground of hippies and druids, Stonehenge remains one of the country’s biggest mysteries, with multiple theories as to its origins. Book round-trip transport from London to explore the site independently or combine it with a visit to the Roman spa town of Bath on a day tour.

Everyone’s favorite fictional wizard has long been adopted as an honorary Londoner, with the Warner Bros. Studio Tour one of the capital’s most popular family attractions. Located in nearby Hertfordshire, it’s easy to combine tickets with round-trip transport from London. On arrival, lose yourself in the wizarding world as you explore Ministry of Magic and Diagon Alley movie sets, try out real costumes and props from the films, and sip a pint of Butterbeer.

One of Oxfordshire’s grandest estates, Blenheim Palace is best known as the birthplace of British icon and wartime leader Winston Churchill. Peek inside the UNESCO World Heritage–listed palace on a guided tour and enjoy access to the Churchill Exhibition and Capability Brown–designed gardens. To make the most of limited time, look out for full-day trips that include a visit to the Cotswolds, a traditional pub lunch, and a visit to Bampton village, where the popular TV series Downton Abbey was fi

From its early days as a William the Conqueror–built wooden fortress to its more recent role as the wedding venue of Prince Harry and Meghan Markle, Windsor Castle is ingrained in British history. Discover the legacy of the world’s largest and oldest occupied castle and visit the royal town on a half-day tour, explore at your own pace with a private driver, or stop by on a wider tour of the region, calling at local landmarks like Bath, Lacock, and Stonehenge.

The timber-fronted houses, thatched-roof cottages, and medieval lanes of Stratford-upon-Avon make a fitting hometown for history’s most famous wordsmith. Visit the birthplace of William Shakespeare and wander the streets that inspired his young mind on a guided tour of Shakespeare's Houses and Gardens, including Anne Hathaway’s Cottage. (No, not that one.) Day tours from London often also visit Oxford or the Cotswolds, offering a wider perspective of England’s rural gems.

Think again if you’re tempted to write off Warwick Castle as just another castle. On the banks of the River Avon, this medieval marvel has been transformed into a historical theme park where you can dress up in traditional costumes, watch jousting tournaments and battle reenactments, and delve into dungeons. Visit on a guided tour from London to get an intimate glimpse of the battlements, towers, armory, and more.

Patchwork farmlands give way to white-chalk cliffs and sandy beaches in the home county of Kent, the rural retreat of choice for many Londoners. Take in the regional highlights of Canterbury Cathedral, Leeds Castle, and the White Cliffs of Dover on a day trip from London or hire a driver for the day to create your own personalized tour of the "Garden of England."

Whether you want to walk in the footsteps of literary legends and Nobel Prize winners, go punting on the River Cam, or admire centuries-old architecture, there’s plenty to do in the university city of Cambridge. Visit the famous university colleges, Fitzwilliam Museum, and Cambridge Market on a guided tour, or check off two of the world’s most revered academic institutions on one tour with a day trip to Oxford and Cambridge.

For a change of scenery—and country—skip over the Welsh border and spend a day discovering the capital of Wales. Cardiff has everything you might want from a city: Cardiff Castle, a buzzing waterfront, impressive architectural landmarks, and great shopping (hence its nickname, the "City of Arcades"). It’s small enough to take in the highlights on a day trip from London, while Whovians can even tag on a tour of the city’s Doctor Who filming locations.

Postcard views, fresh pain-au-chocolat, and the world’s most-visited art museum—the Louvre, of course—can be found just a train ride from London. Hop on the Eurostar at St. Pancras International, then spend the day sightseeing, shopping, and munching colorful macarons around the streets of Paris. Adventure solo on a self-guided day tour, take a small-group guided tour to tick off the top sights with ease, or spoil yourself on a luxury tour that includes Champagne lunch at the Eiffel Tower.