Class 7

The term class 7 could refer to:
* Class 7 gas giant, a type of planet
* Class 7 vessel, a type of space vessel
* Class 7 warp drive, a type of warp drive
You may also be looking for:
* Type 7 phase discriminator, a type of phase discriminator
* Type 7 shuttlecraft, a type of Federation shuttlecraft
* Level 7 emergency, a type of emergency procedure
Class 07