Harju County Attractions Guide 2026

Top attractions

The most popular and significant attractions in Harju County.

1. 1

   Tallinn Old Town and Town Hall Square

   landmarkAdult Free to walk (approx $0) · Child Free3-5 hours

   Tip: Arrive before 10:00 or after 20:00 in summer to avoid cruise-ship crowds · Wear sturdy shoes; the cobblestones are uneven and steep near Toompea · Climb the Town Hall tower in season for a rooftop view of the square · Walk the wall section on Müürivahe street for free views of the towers · A Tallinn Card can bundle museum entries if visiting several sites

2. 2

   Toompea Castle and Pikk Hermann Tower

   landmarkAdult Free (exterior) · Child Free30-60 minutes

   Tip: Visit before 11:00 to see the square without tour groups · Book parliament interior tours in advance via riigikogu.ee · Combine with the Kohtuotsa lookout, a few minutes' walk away · Use the Lühike jalg lane for a more atmospheric walk up · Expect flag-raising at sunrise, not a midday ceremony

3. 3

   Alexander Nevsky Cathedral

   churchAdult Free (donations welcome) · Child Free20-30 minutes

   Tip: Dress modestly: shoulders covered, and men remove hats inside. · Visit in the morning outside service times for a quieter interior. · Photography inside is restricted; ask a staff member before taking photos. · Cruise-ship groups cluster around midday in summer, so go early or late. · Combine with Toompea Castle and the Kohtuotsa viewing platform, both within minutes.

4. 4

   St. Olaf's Church (Oleviste kirik)

   churchAdult Church free; tower approx EUR 5-6 (approx $5.50-6.50) · Child Tower approx EUR 3-4 (approx $3.50-4.50)1 hour (with tower)

   Tip: Climb in late afternoon for warm light over the rooftops · Expect a narrow spiral staircase with two-way traffic · Check seasonal tower hours, as it is typically closed in winter · Bring small change for the tower fee · Avoid midday in summer when tour groups arrive

5. 5

   Kadriorg Palace (Kadriorg Art Museum)

   museumAdult EUR 15 (approx $16) · Child Reduced rates for children and students1.5-2 hours

   Tip: The museum is closed on Mondays; check seasonal hours before the trip. · Ask about a combined ticket with the nearby Kumu Art Museum. · Tram 1 or 3 to the Kadriorg terminus, then a five-minute walk. · Visit on weekday mornings for the quietest rooms. · Allow extra time to walk through Kadriorg Park before or after the galleries.

6. 6

   Kumu Art Museum

   museumAdult EUR 16 (approx $17) · Child Reduced rates for children and students2-3 hours

   Tip: Go on Thursday evening for late opening and fewer visitors. · The museum is closed on Mondays; ticket sales end 30 minutes before closing. · Ask about combined tickets with Kadriorg Palace. · Use an audio guide for context on the Soviet-era galleries. · Allow 2-3 hours, longer if temporary exhibitions interest you.

7. 7

   Estonian Open Air Museum (Vabaõhumuuseum)

   museumAdult Approx EUR 12-16 in summer (approx $13-17) · Child Reduced child and family tickets; under 7 free2-4 hours

   Tip: Wear comfortable shoes; paths are dirt and gravel and the site is large. · Winter visits have limited building access; summer offers the most. · Check the events calendar for Midsummer and festival weekends. · Children under 7 enter free; family tickets are available. · Take bus 21, 21B or 41, or a taxi for about 10 euros.

8. 8

   Seaplane Harbour (Lennusadam)

   museumAdult Combined ticket with Fat Margaret approx EUR 30 (approx $32); standalone ticket sold at meremuuseum.ee · Child Reduced child and family tickets2-3 hours

   Tip: Arrive at opening to see the Lembit submarine without queues · Choose a rainy day, since the museum is fully indoors · Ask about the combined ticket with Fat Margaret · Allow extra time to board the ice-breaker in season · Check seasonal hours at meremuuseum.ee

9. 9

   Tallinn TV Tower (Teletorn)

   viewpointAdult EUR 18-19 adult (approx $19.50-20.50); evening ticket EUR 10 (approx $11) · Child Reduced child rates1.5-2 hours

   Tip: Choose a clear day, since fog hides the view completely · Buy the cheaper evening ticket from 17:00 for sunset · Take bus 34A or 38 from Viru Keskus, about 25 minutes · Tallinn Card holders can enter free · Book Edge Walk slots ahead if interested

10. 10

    Tallinn Zoo

    attractionAdult Approx EUR 16-20 adult depending on season (approx $17-22) · Child Reduced children's tickets; under 3 free3-4 hours

    Tip: Visit in the morning around feeding times · Wear walking shoes, as paths are hilly · Plan indoor expositions before they close at about 18:00 · Take tram 4 from the centre, about 30 minutes · Bring a picnic or use the on-site cafe

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Hidden gems

Off-the-beaten-path attractions worth seeking out.

Practical information

What you need to know before you go.

Hours

Most Tallinn museums open 10:00-18:00 and many close on Mondays; outdoor sights are open 24 hours. Winter hours (October-April) are shorter and seasonal sites such as island ferries and the Pirita ruins may close.

Fees

Major museums cost EUR 12-20 (approx $13-22); the old town, church exteriors, waterfalls and parks are free. A Tallinn Card (24h approx EUR 45) can pay off for several paid sights.

Best Times

May-September for islands, quarries and open-air sights; December for the Christmas market on Town Hall Square; February-March for snow and ice-walking at Rummu.

Booking

Buy timed tickets online for Kumu, Seaplane Harbour and the TV Tower in summer; check island ferry timetables at sunlines.ee, monica.ee and tuuleliinid.ee before travelling.

Tips for visiting attractions

Make the most of your sightseeing time.

Frequently asked questions