I have worn a kilt to one memorial service, my friend Jim's. That was a circumstance where I knew his family and friends not only approved but encouraged.

Generally I don't think I would wear my tank to a funeral or memorial service because it is the National Milleneum tartan and the colors are very bright and cheery. It seems out of place for a funeral or memorial service, at least here in the United States.

My question is, are kilts appropriate attire for funerals and memorials in the Highlands and Scotland in general?