- Ibadan, Oyo State, Nigeria123 objects
- Ibaraki Prefecture, North Kanto, Kanto region4 objects
- Iberian Peninsula1,113 objects
- Ibsley, Hampshire, England1 objects
- Iburi Subprefecture, Hokkaido Prefecture, Hokkaido4 objects
- Ica Province, Department of Ica, Southern Peru4,605 objects
- Ica Site T, Ica, Ica valley20 objects
- Ica Valley (PV 62), Ica Region, Southern Peru4,605 objects
- Ica, Ica Valley, Ica Region21 objects
- Iceland3 objects
- Ichinohe, Ninohe District, Iwate Prefecture1 objects
- Icklingham, Suffolk, East of England2 objects
- Idaho55 objects
- Idaho Street Building, Panama-Pacific International Exposition (PPIE), San Francisco6 objects
- Ifa Yemoo, Ife, Nigeria4 objects
- Ife, Nigeria138 objects
- Iferouane Village, Air Mountains, Niger1 objects
- Ifugao Province, Cordillera Administrative Region, Luzon Island369 objects
- Igana, Oyo State, Nigeria54 objects
- Iglaak, Seward Peninsula, Nome Borough, Alaska2 objects