Atyniadau dan do i ymwelwyr, ac eithrio nifer bach o atyniadau tanddaearol a fydd yn gorfod parhau i fod ar gau am y tro oherwydd y risg uwch yn gysylltiedig â'r amgylchiadau hynny. Bydd Llywodraeth Cymru yn parhau i weithio gyda'r atyniadau hyn tuag at eu hailagor yn ddiogel.
Indoor visitor attractions, with the exception of a  small number of underground visitor attractions, which must remain closed for the time being because of the higher risks associated with those environments. The Welsh Government will continue to work with these attractions towards safe re-opening.