Tbilisi’s Turtle Lake, a nice escape from the busy city streets. You can get a cable car up from the Vake neighbourhood or hike up some well marked trails. There are also great mountain bike trails down the mountain too & a few zip lines in the area.
Easter Friday morning spent hiking in the hills around Tbilisi. This is one of the ancient watch towers, perched behind the Vake neighbourhood. There are thousands of these 9th-12th century defence towers in the Svaneti region, in the high mountains - they’re UNESCO listed too.