Happy township
- County:
- Graham County
- County Seat:
- No
- Area (mi²):
- 90.004
- State:
- Kansas
Happy township is located in Graham County, Kansas. Happy township has a 2026 population of 51. Happy township is currently declining at a rate of 0% annually and its population has decreased by -1.92% since the most recent census, which recorded a population of 52 in 2020.