overview opening hours about the place Galerie Harfa is an administrative and commercial centre in Prague, where 160 shops are located. One of its attractions is the rooftop terrace, where a children playground, a winter ice skating rink and more is located. It is situated next to the 02 arena. more about the place opening hours january—december mon—sun 9:00—21:00 more about opening hours Source: www.galerieharfa.cz opening hours january—december mon—sun 9:00—21:00 Parking – driveway from Českomoravská or Ocelářská St.