Any place. It is just another garment in my wardrobe. When will everybody let go of the angst and perceptions that the world wants to introduce and just view the kilt as any other piece of clothing. No offense to the OP, but would you ask on any other forum where somebody wears shorts? Pants? Oxford shirt, etc.? It is a garment, and one with a long and historic past, but so are pants, saris, robes, etc.. Wear it, wear it proud, and don't look to others for validation on your clothing choices.

Sorry if I am grumpy, but man up and wear the kilt. or don't, but don't expect us to provide justification. This is your first post, and you ask the question that should already be clear in your mind before you put a kilt on, don't ask us to provide the balls for you to wear one.