Ghoulish celebrations, passports to adventure and Nos Galan Gaeaf games are all on offer over the half term holiday as part of the upcoming Welsh Museums Festival.
Dros y gwyliau hanner tymor fel rhan o Ŵyl Amgueddfeydd Cymru sydd ar y gweill mae gemau Nos Galan Gaeaf, pasbortau i antur a dathliadau arswydus.