The celebrations of the 100th anniversary of Czechoslovakia will culminate in Prague on the weekend of Oct. 27 and 28. Stages will feature Czech and Slovak performers, and aside from concerts, people will be able to see exhibitions and parades. All official events are free of charge, and information booths will be at Wenceslas Square. The highlight will be fireworks at Letná on Oct. 28 symbolically at 19:18 in the evening. Czechoslovakia was established in Oct. 28, 1918, when the declaration was read out in Prague.