Write your boss a thank you note
Lend a listening ear
Leave surprise treats for colleagues
Leave money in vending machine
Say thank you to janitor
Send flowers to receptionist
Create a kindness collage
Leave cookies at coffee station
Take flowers to work
Express gratitude for a co-worker
Support a good cause
Organize a food drive at work
Organize a volunteer activity
Dedicate a donation to a co-worker
Email kindness stories
Gift an inspiring book
Post inspiring stories at work
Buy coffee or a treat for a co-worker
Commit to doing an act of kindness each day, for 21 days.