You can change your location to somewhere fun by either purchasing the VIP membership or with the One-time purchase Unique Location Item.
You can purchase :
1. the VIP membership by clicking the crown icon located at the right corner of the screen in the Discover tab.
2. the One-time purchase Unique Location Item by going to your profile, clicking your location, selecting a location, clicking 'Okay'.
Try out the unique and fun locations!