Diagrams 2020 will take place at Tallinn University of Technology (TalTech) in Mektory building, Raja 15, 12618 Tallinn

TalTech is the only technological university in Estonia, the flagship of Estonian engineering and technology education. With its scenic location in Mustamäe, TalTech is the only campus-type university in the Baltic countries and one of the most compact university campuses in Europe.

You can find TalTech campus map here

And take a look at TalTech campus virtual tour


Tallinn is the capital and the largest city of Republic of Estonia, a country in Northern Europe. Estonia is the member of the European Union, Eurozone and the Schengen Area. Tallinn is situated on the northern coast of Estonia, on the shore of the Gulf of Finland. Nearest capitals and major cities are Helsinki, Stockholm and Saint Petersburg. The Historic Centre (Old Town) of Tallinn is listed in UNESCO World Heritage List.

More information about what to do and see in Estonia please visit here  


For close-by and affordable stay during the conference, we suggest the Academic Hostel. It is located in TalTech campus Akadeemia 11/1 (a short walk from the conference venue and from public transport stop to the city centre).

There are also countless opportunities for accommodation in city centre, which is well connected through public transport to conference venue.

IMPORTANT! Travel to/from Tallinn and accommodation is to be covered by the participants. Please note that the organizers have not made any pre-bookings. In order to reserve your accommodation, please contact the hostel directly at: Make sure to reserve early as the number of available rooms is limited. 


By air

Tallinn Airport is located just 4 km from the city centre making the airport easily accessible. The airport has good public transport connection by tram or by bus and offers sufficient access for taxies. Read about how to get to the city centre here.

By sea

Ships sail between Tallinn and Helsinki several times a day. Overnight ferries between Tallinn and Stockholm depart every evening. The ferries arrive at Port of Tallinn.

By bus

Two international bus lines, Lux Express and Ecolines offer connections to Tallinn from several other European cities. International as well as domestic lines arrive at Tallinn bus station, which is situated not far from the airport. 

By train

There are regular international train connections to Tallinn from Moscow. All international and domestic trains arrive at the railway station Balti Jaam, which is situated near Old Town. 


Public transport

The city’s public transport network includes of buses, trolleys and trams. The public transport network operates from 6:00 to 23:00 (some lines until 24:00). From the city centre, take trolley No 3 or bus No 11 to bus stop “Keemia” or bus No 23 to bus stop “Raja” to get to TalTech. Useful sites for planning your logistics:
Public transport schedules
Journey planner


Taxis can be found lined-up at taxi stands (in front of larger hotels and at some key intersections) and can be ordered on the phone or via various mobile apps. A selection of taxi companies operating in Tallinn:
Tulika Takso call +372 612 0000
Tallink Takso call +372 640 8921
But you may also use 
Bolt or Uber.