Why embassy legalisation is not needed for Lithuania
Important: for Lithuania, embassy or consular legalisation is generally not required. The Lithuanian authorities accept a single‑step certification that proves the document’s authenticity. Therefore the service that adds an extra embassy step does not apply, and you should instead follow the simplified route to legalize documents for Lithuania.
The single‑step certification you need
Instead of an embassy attestation for Lithuania, you will obtain a single‑step certification from the United Kingdom’s Foreign, Commonwealth & Development Office Legalisation Office. This office works solely by post, so you do not need to visit a counter. Once the certified copy reaches the FCDO, the staff place the official stamp that satisfies the Lithuanian requirement, and the paper can be used directly in Lithuania without further embassy involvement.
Getting a certified copy in Cardiff
If your original record is a birth, marriage or death certificate, you should first order a fresh certified copy from the Cardiff Register Office, located at City Hall, Cathays Park, Cardiff CF10 3ND. The register employs clerks who verify the entry against the public register and issue a copy that bears the official seal. This step eliminates any need for consular legalization for Lithuania, because the certified copy already carries the authority’s validation that the Lithuanian side recognises.
How the FCDO Legalisation Office processes your paper
When the certified copy is ready, send it to the FCDO Legalisation Office at PO Box 6255, Milton Keynes MK10 1XX. The office receives the document, checks the official seal, and then affixes its own stamp confirming the chain of authenticity. This step replaces what would otherwise be an embassy legalization for Lithuania from Cardiff, and it is the only official endorsement required before the paper can be presented to Lithuanian authorities.
Timing and what to expect
The complete route from Cardiff to Lithuania typically takes seven to ten business days, with an express option that can finish in two to three days if you need the paper quickly. During this period the FCDO processes the request, applies the stamp, and returns the file by secure mail. Once you receive the returned item, you have accomplished document legalization for Lithuania and can use the paper for any official purpose in the destination country.