Start at St Columb’s Cathedral on City Walls around 9:30am, when the light is good and the city is still quiet. Allow about 45 minutes to see the cathedral’s historic interior, including its links to St Columba and the Plantation-era foundation of Derry. Entry is usually by donation or a small charge, and Sunday or special-service hours can vary, so check the cathedral’s current schedule before setting out. From the cathedral, step directly onto the historic ramparts for The Derry Walls. The full circuit takes roughly 1–1½ hours at an easy pace; wear comfortable shoes, as the stone surface is uneven and there are stairways. Look across toward the Bogside, the River Foyle and St Eugene’s Cathedral, which gives you a useful sense of how the city is laid out.
Come down toward Shipquay Street for Craft Village, a compact reconstructed 18th-century-style courtyard with independent craft shops and cafés. It is a relaxed place for lunch—budget about £12–20 per person—and a good pause before continuing west. Walk through the city centre and across toward the Bogside to St Eugene’s Cathedral, a striking Gothic Revival church whose interior is generally best visited outside service times; allow around 45 minutes. Then spend an hour at The Museum of Free Derry, where the exhibits and local testimony provide essential context for the civil-rights movement, Bloody Sunday and the neighborhood you have just crossed. Admission is typically around £6–10 for an adult, and the museum normally closes in the late afternoon, so make it your priority after lunch rather than leaving it until evening.
Finish at The Hands Across the Divide by Craigavon Bridge in the Waterside, a short taxi ride from the Bogside or about 20–25 minutes on foot via the city centre. The sculpture is most atmospheric in the softer late-afternoon light and takes about 30 minutes, with good views along the River Foyle. From there, stay in the Waterside or cross back toward the walled centre for dinner; Walled City Brewery is a dependable choice for modern Northern Irish food and local beer, while Exchange Restaurant offers a more central sit-down option. Allow a little extra time for the walk because the bridge and riverside paths can be breezy, and check evening restaurant hours—Derry kitchens often finish earlier than visitors expect.