Tamagotchi is a handheld digital pet created in Japan.

Tamagotchi may also refer to:

• Tamagotchi! (TV series), by Jōji Shimura
• "Tamagotchi" (Omar Apollo song)
• "Tamagotchi" (Kigurumi song)
• "Tamagotchi", a song by Putochinomaricón, Chenta Tsai and GFOTY

• Tamagotchi (Tschoopapa...), a song by Squeezer
• "Tamagochi", a song by Lola Índigo from La niña
• Tomodachi (disambiguation)