Amusement parks and adjoining aqua parks are generally open daily during the period April/May to August/September, some are open until after the Danish school autumn holiday, either during weekends or the week of the autumn holiday (week 42). The subtropical water worlds are generally open daily throughout the year.

Opening hours of
Amusement parks: 9:30/10 a.m.-5/8 p.m.
Tivoli's: 11/14 a.m.-9 p.m./midnight