Here's a list of some of the foreign embassies and consulates that are located in Croatia:

 British Embassy, Zagreb
Ivana Lucica 4, 10000 Zagreb
Tel: (00 385) 1 600 9100 Fax: (00 385) 1 600 9111
Email: zagreb.visaenquiries@fco.gov.uk (Visa Dept.)
Email: zagreb.consular@fco.gov.uk (Consular Dept.)
Website: ukincroatia.fco.gov.uk/en

 US Embassy, Zagreb
2 Thomas Jefferson Street, 10000 Zagreb
Tel: (00 385) 1 661 2200
Website: zagreb.usembassy.gov

 British Consulate, Split
Obala Hrvatskog Narodnog Preporoda 10/III, 21000 Split
Tel: (00 385) 21 341 464 Fax: (00 385) 21 362 905
Email: british-consulat-st@st.htnet.hr

 British Consulate, Dubrovnik
Vukovarska 22/1, Mercante centar, 20000 Dubrovnik
Tel/Fax: (00 385) 20 324 597
Email: honcons.dubrovnik@inet.hr