There's a few places I have in mind.
Caloundra (Queensland, Australia) - It's a real nice, small beachy kinda town. Usually my family and I come here once a year to see family. It's a really nice place. I love the beaches there and going for afternoon runs by the beach.
The gym - I know this sounds really dumb but it's nice to get away from problems and just do exercise. I've made friends here too plus the gym owners are super nice, so there's people to talk to as well if anything is wrong.
My judo club - Pretty much my second family and the same reasons as the gym.
Disneyland (California, America) - Oh my god this place was amazing and I had so much fun I had the best birthday ever omg. Seriously though I got to be in Disneyland on my 25th birthday.
Mt. Cootha (Brisbane, Queensland, Australia) - Usually after Caloundra we head to Brisbane for a while to stay with family and one of my favourite places in Brisbane is Mt. Cootha. My uncle takes me there, or my cousin or maybe I might go myself, but Mt. Cootha has a hiking track which starts from the bottom and goes all the way to the top. People can drive up to the top because the roads go up there, and at the top is a big look out and even a restaurant, overlooking the city of Brisbane. The hiking track itself is probably just under five kilometres in total (if you go up from the bottom and back down). Going up there is a bit tricky, especially when you don't do it very often but going down is the easy part. It's an amazing view and I have a big sense and feeling of accomplishment when I reach the top.