The Law on Sex Factsheet http://www.fpa.org.uk/factsheets/law-on-sex Sexual Offences Act 2003 sex services is 18 sex services is 18 16 and 17 year old’s sex services is 18 FPA oedran cydsynio sex services is 18 https://www.fpa.org.uk/factsheets/law-on-sex fpa.org.uk/factsheets/law-on-sex underage sex with a minor Sexual Offences Act 2003