I've fallen in love with this place on our previous travel and we came back here again. It's great to walk in the outdoor botanical garden, inside is very nice too, but the outside garden you can visit for free. Great in early June - so many flowers are in bloom. There are ponds, trees, flowers, everything you want from a botanical garden. There's cafe also, we bought ice cream to eat while walking. For me it's the loveliest place of Turku.