Accessories are a type of clothing which can be generally placed on the face of the character that first appeared in Wild World. It can be bought at Able Sisters. The Player can wear an accessory simultaneously while wearing a hat, but not simultaneously while wearing a helmet. In contrast to hats, shirts, and umbrellas there is no customizable accessory. In City Folk and New Leaf some accessories are only available through GracieGrace. In New Horizons they can be purchased through the Nook Terminal in Resident Services or at the Able Sisters. Most of these items can be customizable through the changing room in terms of color.
Big Bro's Mustache and Bad Bro's Mustache are a clear reference to the Super Mario series, with Big Bro's Mustache belonging to Mario, and Bad Bro's Mustache belonging to Wario respectively.
When wearing the Bandages in New Leaf, villagers will sometimes take notice, believing that the player has hurt themselves.
Similarly in New Leaf, when the player is wearing a Doctor's Mask, villagers sometimes take notice, and may ask them if they have caught a cold.
In City Folk, cranky villagers will notice if a female player is wearing a big or bad bro moustache and will say that they are going for a 'mountain man's look.