Tchaikovsky (disambiguation)
- 2266 Tchaikovsky
- Chaikovskij (crater)
- Chaykovsky (inhabited locality)
- Chaykovsky, Perm Krai
- Circle of Tchaikovsky
- Czajkowski
- Pyotr Ilyich Tchaikovsky
- Snezhinka (ski jumping venue)
- Tchaikovsky (The Americans)
- Tchaikovsky (film)
- Tchaikovsky (surname)
- Tchaikovsky Conservatory
- Tchaikovsky Symphony Orchestra
- Tschaikowsky (and Other Russians)