A teeth protection assembly includes a first guard that may be positioned on an upper row of teeth. The first guard is comprised of a fluid impermeable material. Thus, the first guard prevents the upper row of teeth from being stained while a beverage is consumed. A second guard is provided and the second guard may be positioned on a lower row of teeth. The second guard is comprised of a fluid impermeable material. Thus, the second guard prevents the lower row of teeth from is stained while the beverage is consumed.