Participating in gatherings of more than 2 people in public spaces is also not permitted except in very limited circumstances, for example, where it is for essential work purposes.
Hefyd, ni chaniateir cymryd rhan mewn cynulliadau o fwy na dau o bobl mewn mannau cyhoeddus ac eithrio mewn amgylchiadau prin iawn, er enghraifft, at ddibenion gwaith hanfodol.