Tallinn is not a big city. This is one of its best features. Old Town fits comfortably inside 20 minutes of walking. Kadriorg Park — the main green space and art museum hub — is 25 minutes on foot from Viru Keskus. Kalamaja, the hipster district, is a 20-minute walk from the Old Town's northern gate.

Most visitors spend their whole trip walking and taking the occasional tram. Here's everything you need.

Walking: Your Primary Mode of Transport

Old Town is compact and almost entirely pedestrianised. You will walk everywhere inside it — cobblestones, slightly uneven, but manageable. Wear comfortable shoes. Heels on medieval cobblestones is its own form of suffering.

Key walking distances from Viru Keskus (the main transport hub):

• Old Town (Town Hall Square): 5 minutes
• Toompea Hill (castle area): 12 minutes (uphill)
• Kalamaja / Telliskivi: 20 minutes (flat, nice walk along Kopli)
• Kadriorg Park: 25 minutes (or 10 minutes on Tram #1 or #3)
• Seaplane Harbour: 30 minutes (or tram to Linnahall)

The city is flat except for Toompea Hill, which is a short but noticeable climb. Take the steps from Old Town rather than walking around — it's quicker and more atmospheric.

Bolt: Estonia's Own Ride-Hailing App

Bolt was founded in Tallinn. It's the dominant ride-hailing app across Eastern Europe, and it works exactly like Uber — except cheaper and genuinely well-run.

Tallinn Bolt prices:

• Short city ride (Old Town to Kalamaja): €3–4
• Medium ride (Old Town to Kadriorg): €4–6
• Airport to city centre: €8–12

Download Bolt before you arrive. You won't need it constantly — Tallinn is small enough that walking and trams cover most things — but it's useful for late nights, bad weather, or getting to places not served by trams.

One practical note: Bolt is almost always cheaper and more transparent than a street taxi. If someone in an unmarked car offers you a ride outside a bar at midnight, that's not Bolt. Use the app.

Trams: The Local Backbone

When walking feels too slow or the weather's turned, trams are your answer. The four main lines cover the city well.

• Tram #1: Old Town ↔ Kadriorg (great for the park and KUMU)
• Tram #2: Balti jaam (near Kalamaja) ↔ city centre ↔ Kadriorg
• Tram #3: City centre loop, useful for Pirita direction
• Tram #4: Airport ↔ city centre

Cost: €1.50 per journey with contactless. Runs frequently from 06:00 to roughly 23:00.

Biking: Better Than You'd Expect

Tallinn has a growing bike-lane network and flat terrain in most districts (Old Town's cobblestones are the exception — nobody bikes there enjoyably).

Bolt Scooters and Bikes are available via the same Bolt app. Find a scooter nearby, unlock with the app, pay per minute. Good for longer flat stretches — Kadriorg to Pirita beach, for example, is a lovely ride.

For a more relaxed cycling experience, several companies offer bike rentals by the day (around €10–15 for 24 hours). The route from Kalamaja through the city to Kadriorg and along the coast to Pirita beach is genuinely scenic.

Don't bike in Old Town. Cobblestones, tourists everywhere, and steep sections combine into a bad time. Lock up at the gate and walk.

Driving: Skip It

You don't need a car in Tallinn. Parking in and near Old Town is expensive and limited. The city is designed for walking and public transport. If you're renting a car for a day trip to Lahemaa or the Estonian countryside, fine — but don't drive it around the city itself.

The Weather Factor

In winter (November–March), Tallinn gets cold. Genuinely cold — temperatures of -15°C are possible, and the cobblestones ice over. Trams become more important. Bolt becomes very useful for longer journeys. Walking is still fine if you're dressed for it.

In summer, the city is glorious for walking. Long evenings (sunset after 22:00 in June) mean you can wander the Old Town at 9pm in full daylight.

The Honest Summary

Walk inside Old Town and Kalamaja. Take Tram #1 or #3 to Kadriorg. Use Bolt for airport runs and late nights. Everything else is close enough that you'll figure it out in an afternoon.

The Tallinn Travel Guide includes a neighbourhood-by-neighbourhood transport breakdown so you know exactly which tram to take from wherever you're staying.