St Paul's Cathedral

St Paul's Cathedral is the building that defines the City of London's skyline and, for many Londoners, the city's spirit. Christopher Wren designed it after the Great Fire of 1666 destroyed its medieval predecessor, and it rose over more than three decades to its completion in the early eighteenth century, crowned by one of the largest cathedral domes in the world. The interior is a revelation of light and scale: a long nave leading to the space beneath the dome, mosaics glittering in the quire, and the American Memorial Chapel honouring US servicemen based in Britain who died in the Second World War. The famous photograph of the dome standing unscathed above the smoke of the Blitz in 1940 made St Paul's a symbol of national survival, and volunteers of the St Paul's Watch fought incendiaries on its roofs night after night. The great experience is the climb. Stairs lead first to the Whispering Gallery, 257 steps up, where a whisper against the wall carries round the dome; then out to the Stone Gallery at 376 steps; and finally to the Golden Gallery, 528 steps above the floor, a narrow open-air ring at the top of the outer dome with London spread out on every side. Below the floor, the crypt holds the tombs of Nelson and Wellington and a simple slab for Wren himself, with the Latin epitaph telling visitors to look around them for his monument. Sightseeing tickets — around twenty-seven pounds for an adult when booked in 2026 — include the multimedia guide and dome access. The cathedral is closed to sightseeing on Sundays outside special dome days, so plan a weekday.

This is at least the fourth cathedral dedicated to St Paul on Ludgate Hill, and its predecessor, Old St Paul's, was a vast Gothic church with one of the tallest spires in Europe before fire and neglect left it a ruin. Wren's long design struggle — the rejected Great Model, the compromise Warrant Design, the bold changes he made quietly as construction went on — produced a church that blends classical calm with Baroque drama. The dome is actually three structures: an inner dome you see from the floor, a hidden brick cone that carries the weight of the stone lantern, and the outer lead-covered dome that gives the skyline its silhouette. Weddings and funerals of national significance have been held here, including Churchill's state funeral and the marriage of the then Prince of Wales in 1981, and the cathedral's Jubilee and thanksgiving services continue the tradition.

Making the climb: the stairs are stone, then metal and increasingly narrow toward the top, with no lift beyond the Whispering Gallery level, so anyone with heart conditions, vertigo or claustrophobia should stop at the lower galleries — the cathedral itself advises this. Access to the Golden Gallery can be managed at busy times. Bags are restricted to a modest cabin size and there is no cloakroom. Go early: doors open for sightseeing in the morning, last entry is mid-afternoon, and dome galleries close shortly before the cathedral does. The cathedral publishes planned closures and altered hours for services and events, and late November and December bring several shortened days, so check before you go.

The free route in is worship: daily services, including Choral Evensong, are open to all. Around the cathedral, the Millennium Bridge leads straight across the river to Tate Modern — one of London's best short walks — and One New Change's roof terrace offers a free view back at the dome. The Tower of London is a twenty-minute walk or a short bus ride east, making St Paul's, the bridge and Tate Modern a natural half-day, with Borough Market lunch a few minutes downstream.