Tykkimäki Amusement Park is open in 2010 as follows:

May 13
Thu 12 pm – 8 pm

May 14
Fri 12 pm – 6 pm

May 15 – 16
Sat – Sun 12 pm – 8 pm

May 22 – June 4
weekdays 12 pm – 6 pm
Sat – Sun 12 pm – 8 pm

June 5 – 27
weekdays 12 pm - 7 pm
Sat - Sun 12 pm – 8 pm

June 28 - Aug 15
every day 12 pm - 8 pm

Aug 20
Night of Arts 4 - 9 pm

Aug 21 – 22
Sat – Sun 12 pm – 8 pm

Aug 29
Closing Ceremony Sat 12 pm – 10 pm

After 6 pm entry to Closing Ceremony 7 euros.