Prague the capital of the Czech Republic is home the the British Embassy in the Czech Republic.If you have any questions with regards to a marriage visa,or a visitor visa for the UK then you need to contact the Embassy in Prague who will be able to give you the best advice with regards to immigration to the UK and how best to do this.
British Embassy in Prague, Czech Republic
Velvyslanectví Spojeného království Velké Británie a Severního Irska
Visa and Consular Section: Mon-Thur: 0900-1200 and 1400 – 1630 Fri: 0900 – 1200
Details: The Embassy in Prague is the official representation of the British Government in the Czech Republic