- Moscow, Russia/Haifa Israel Project Center - IQP2
- Nantucket, Massachusetts Project Center - IQP8
- Panama City, Panama Project Center - IQP2
- Prague, Czech Republic Project Center - IQP1
- Rabat, Morocco Project Center - IQP4
- Reykjavik, Iceland Project Center - IQP1
- STEM Education Project Center - IQP2
- San Jose, Costa Rica Project Center - IQP6
- San Juan, Puerto Rico Project Center - IQP8
- Santa Fe, New Mexico Project Center - IQP9
- Sustainable Food Systems Project Center - IQP3
- Taipei, Taiwan Project Center - IQP1
- Thessaloniki, Greece Project Center - IQP1
- Tirana, Albania Project Center - IQP6
- Venice, Italy Project Center - IQP45
- Washington, DC Project Center - IQP15
- Water Resource Outreach Center (Massachusetts) - IQP1
- Wellington, New Zealand Project Center - IQP3
- Windhoek, Namibia Project Center - IQP6
- Worcester Community Project Center (Massachusetts) - IQP44