How do I get an Apostille stamp?

My husband and I were married abroad. We were granted our UK residence cards earlier this year under EU Law. I need to get an apostille stamp attached to our marriage certificate, can anyone advise how I can get this done?

Will having an apostille stamp attached to our marriage certificate mean that it will be internationally recognised as an authentic document for the purposes of applying for a Schengen Visa?

Thanks,
Pasha

For my document in england i went to the foreign and commonwell office in london you can post your documents or go in person only take less than an hour.
or in your own country you must have a office to do that in my country is call foreign minister

Thanks for your reply. Does the legalisation service offered by the FCO include attaching an apostille to marriage certificates that were issued abroad?

Pasha wrote:Thanks for your reply. Does the legalisation service offered by the FCO include attaching an apostille to marriage certificates that were issued abroad?

No.

Thanks for your reply, I got the apostille at the embassy costed £30.00