It's against racial, equality laws. I'm aware that some institutions like museums can offer free entry to British residents or locals may get discounted entry/parking on proof of address and there is now a tourist tax which would increase...
Sorry, I’m from the U.K. and having a local and non local price would be illegal. It’s true that in touristy places prices are higher but us locals have to pay that price too
This site is run by Ivar at in Santiago de Compostela.
This site participates in the Amazon Affiliate program, designed to provide a means for Ivar to earn fees by linking to Amazon