Hello how may I help you? I want some information about Prague What type of information do you require? Is there a river flowing through Prague? Vlatava is the river in Czech Republic that flows through Prague. Does that name translate to English? There is no English translation for Vlatava. Thank you for the info. Does the river deal with pollution No. The river does not deal with pollution. I appreciate the knowledge. Have a good day. Glad to be of service.