Cadw operates a reduced day ticket admission rate for those under 18 and 65 and over, and a variety of discounted membership options for younger and older visitors.
Mae gan Cadw raddfa tocynnau mynediad dydd rhatach ar gyfer y rhai o dan 18 a 65 a hŷn, ac amrywiaeth o opsiynau o ddisgownt ar aelodaeth i ymwelwyr iau a hŷn.