This summer we are organizing the 15th International Congress of Protistology in Prague, Czech Republic. For more information please visit the congress web page, join the Facebook event, or follow the International Society of Protistologists and particularly the #ICOP17 hashtag on Twitter. Here I made two simple maps which might help you to plan your stay in Prague. For official information on public transport in Prague as well as for finding a particular connection you can use the public transport company page. Please, feel free to contact me with any (nonofficial =) ) questions about Prague or the congress.