How long should I wait to start working out after back surgery?

Backsurgery. After back surgery it's always good to check with your surgeon. At any rate try to remain active and mobile.
Ask the surgeon. The answer is different depending on the kind of surgery you had. Best to check with your surgeon.
Depends. Definitely depends on the type of surgery performed. Some back surgeries have little or no restrictions postoperatively. Many have restrictions on physical activities for 6-8 weeks. You should definitely ask your surgeon. Thanks for the question.