#  Harvard Impact Labs 

 



 Top researchers and changemakers tackling today’s biggest challenges – together

 

 

       ![A rooftop view of Harvard and Dunster house.](/sites/g/files/omnuum8861/files/styles/hwp_21_9__1920x825/public/2025-03/HIL%20High%20Resolution.jpg?itok=SKgAOony) 

 

 



 

 



 

##  Now accepting applications for Public Service Leaves! 

Applications are due September 18, 2026 [→ LEARN MORE](/call-applications-public-service-leaves "Call for Applications for Public Service Leaves")



 

 

 

 

##  Programs 

 



   ![Bullseye doodle on navy blue](/sites/g/files/omnuum8861/files/styles/hwp_16_9__480x270/public/2025-03/HIL_bullseye_doodle.png?itok=FYgiX8MB) 

 



 

 [## Impact Labs

 ](/impact-labs) 

 

   ![A doodle of a lightbulb](/sites/g/files/omnuum8861/files/styles/hwp_16_9__480x270/public/2025-03/HIL_Faculty_doodleR2.png?itok=-BZ_6-in) 

 



 

 [## Impact Lab Development Fellowship

 ](/impact-lab-development-fellowship) 

 

   ![A doodle of some gears](/sites/g/files/omnuum8861/files/styles/hwp_16_9__480x270/public/2025-03/sabbatical_doodle.png?itok=6wmrICa7) 

 



 

 [## Public Service Leaves

 ](/public-service-leaves) 

 

 

 

 

 

 

 

##  Stay up to date on the latest from Harvard Impact Labs 

 



 [ Subscribe arrow\_circle\_right ](/sign-updates)