St Petersburg has five writers' apartment museums that are genuinely worth an afternoon, and each one has its own trap at the door. Here is what they cost, when they close, and what you actually see inside.

Dostoevsky, Kuznechny Lane 5/2

Dostoevsky moved in with his family in early October 1878 and died here on 28 January 1881. The flat was rebuilt as communal housing in Soviet times and restored from archive plans; the museum opened on 11 November 1971. Entry is 400 roubles (200 for students, schoolchildren and pensioners). Open Tuesday, Thursday to Sunday 11:00–18:00 and Wednesday 13:00–20:00, closed Monday. The ticket desk and the entrance both shut 30 minutes before closing time. An audio guide is available in eight languages, including English; the full version runs two hours.

Pushkin, Moika Embankment 12

The only surviving Pushkin apartment in the city, where the poet died on 29 January 1837 after his duel. The catch: tickets are sold only at the museum desk on the day of the visit — there is no advance online option — and the museum's own booking site advises coming in the morning because numbers are limited. Visits run as timed tours, and the time of the last tour changes month by month, so check the schedule the same morning. A separate museum, "Pushkin. Life and Work", operates at the same address and does sell tickets online; do not confuse the two.

Akhmatova at the Fountain House, Liteyny 53

Anna Akhmatova's memorial flat, her son Lev Gumilev's flat and the Joseph Brodsky "Still Life" display sit in one courtyard. Entry is 550 roubles without an audio guide, 850 with one; a guided ticket costs 1050. Open Tuesday and Thursday to Sunday 10:30–18:30, Wednesday 12:00–20:00, closed Monday. The audio guide cannot be bought separately at the desk, so pick the right ticket the first time.

Brodsky's "A Room and a Half"

The building is known as Liteyny 24, but the entrance is at Korolenko Street 14. Tickets must be bought on the museum website in advance; there is no walk-in admission. A standard guided visit costs 950 roubles. Open Monday to Friday 14:00–20:00, Saturday and Sunday 11:00–21:00 — mornings on weekdays are closed.

Nabokov, Bolshaya Morskaya 47

The cheapest of the five: 250 roubles for adults, 125 for students, free for children aged five to seven. The museum belongs to St Petersburg State University, so an original passport is required to get through the gate. Open Monday, Tuesday and Thursday 10:00–17:00, Wednesday and Friday 10:00–20:00, Saturday 12:00–20:00; closed Sunday and on the last Thursday of every month.

Budget roughly two unhurried days for all five: Dostoevsky, Akhmatova and Brodsky make one walking route, Pushkin and Nabokov another.