How can I disable the seatbelt alarm in a 2011 Toyota Camry

Take the end from the retractor and put it behind and around the end of the seat and buckle it

should be a wire under the seat-

There is jamn' but there are so many wires.... if you cut the wrong one...oppps... Good Morning

just wear the seatbelt. there is no good reason not to.

I had this issue with my 2014 Camry and found what I think is a nice solution. It should only take 30 mins. and is non- destructive. 1: unbolt the seat belt from the seat. (14 MM wrench, I think) 2: buckle the seat belt 3: gently remove the black plastin cover from behind the buckle 4: gently lift the magnetic sensor circuit board 5: notice how the magnet moves when the seatbelt is buckled 6: press the buckle in all the way and carefully drill a 1/16" hole through the side of the black plastic and the sliders above the magnet. 7: slide a paperclip in the hole- pinning the magnet in the "buckled" position. Cut the excess paperclip. 8: unbuckle the seatbelt- the magnet will stay "pinned" in the buckled position. 9: replace the circuit board, plastic cover and bolt the seatbelt buckle back to the seat. 10: that's it!, If you ever need to go back to "factory", just remove the paperclip. I hope this helps you, it might even work with other makes/ models. Of course, always wear your seatbelt, and I take no responsibility for your mistakes. At least this does not require you to cut any wires, and keeps your seatbelt fully functional.