The Chiefs started offseason workouts April 20. Here is their 2015 offseason schedule:
Organized team activities begin on May 26 and the team’s mandatory minicamp will be held June 16-18. The Chiefs also will hold a rookie minicamp May 16-18.
All practice sessions are closed to the general public.
Here is the entire schedule with a description of each session:
First day of offseason training: April 20
For the first two weeks of offseason training, players can only lift weights, condition and rehab injuries. Only strength and conditioning coaches can be present. No one with coaching responsibilities is allowed to be present, and players cannot wear helmets.
NFL Draft: April 30-May 2
You already know what this is.
Rookie minicamp: May 16-18
Coaches are allowed on the field, and players may receive instruction during drills. But there is no live contract and offense-vs.-defense drills are not permitted. Players cannot wear helmets.
Organized team activities: May 26-28, June 2-4, June 9-12
Mandatory minicamp: June 16-18
There’s still no live contact, but special-teams drills and team offense-vs.-defense drills are permitted, One-on-one offense-vs.-defense drills are still not permitted. Players are allowed to wear helmets but not shells.