Before visiting Westminster Abbey in 2026, the most important thing to know is that it is an active place of worship, not just a museum. Therefore, a "respectful-chic" dress code is expected; while there is no strict rule against jeans, you should avoid "beachwear" or overly revealing clothing. To see the interior's most famous sites—including the Coronation Chair, the Tomb of the Unknown Warrior, and Poets' Corner—you must purchase a ticket, which costs approximately £27–£30 and should be booked online in advance to avoid long queues. If you wish to attend a daily service (like Evensong), entry is free, but you will not be allowed to tour the royal tombs or monuments during the worship. Note that photography is strictly prohibited during services and in some of the more sensitive chapel areas to maintain the sanctity of the space. For the best experience, budget at least 2 hours for your visit and consider paying the small extra fee to visit the Queen’s Diamond Jubilee Galleries, which are located high above the Abbey floor in the 13th-century triforium and offer the most spectacular views of the architecture and the Houses of Parliament.