anchor.diff: -Contact the [Embassy of El Salvador](/government/publications/foreign-embassies-in-the-uk) before making any plans to find out about local marriage laws, including what documents you’ll need.
  +Contact the [British Honorary Consulate in San Salvador](/government/publications/foreign-embassies-in-the-uk) before making any plans to find out about local marriage laws, including what documents you’ll need.
   
   ^You should [get legal advice](/government/collections/list-of-lawyers) and check the [travel advice for El Salvador](/foreign-travel-advice/el-salvador) before making any plans.
   
  
positive.code: 
  <%= render partial: 'partner_naturalisation_in_uk' %>
  
  *[CNI]:certificate of no impediment
  
negative.code: 
  You might need to exchange your UK-issued CNI for one that’s valid in El Salvador at the nearest embassy or consulate to where you’re getting married.
  
  [Email the British Honorary Consulate in San Salvador](mailto:George.Chippendale-HonCon@fconet.fco.gov.uk) to request an appointment. The Honorary Consul’s office will confirm your appointment within 24 hours.
  
  [Email the Honorary Consul](mailto:George.Chippendale-HonCon@fconet.fco.gov.uk) if you need to cancel or change your appointment.
  
  You should also check if it needs to be:
  
  - ‘[legalised](/get-document-legalised)’ (certified as genuine)
  