I personally keep mine in a cardboard box on the top shelf of my wardrobe. The box has “private” written on it and the toys are kept in a plastic bag inside for the sake of hygiene (I don’t know if being kept in a cardboard box is bad for sex toys, it just feels wrong to me). The box is also where I keep things like lube, toy cleaner and condoms.
So, where do you guys keep yours?