Winners
There are two winners of CEOI 2018. Mariusz Trela from Poland and Costin-Andrei Oncescu from Romania. They scored absolutely equal…
Copernicus Science Centre
When Frank Oppenheimer created in 1969 the famous Exploratorium in San Francisco, he probably did not expect that the participatory…
15th of August
The Polish National Holiday 15th of August has two sources: one religious and one historical. From the religious point of…
Excursion day
The first option is to visit Żelazowa Wola – the birthplace of Fryderyk Chopin. The greatest Polish composer, Fryderyk Chopin,…
Welcome to the CEOI 2018!
Dear participants of CEOI 2018, contestants, team leaders and guests! It is my pleasure to welcome you all in Warsaw…
Accommodation
The contestants will staying at Ibis Budget Warszawa Reduta hotel. The team leaders will be staying at Ibis Warszawa Reduta….