 |
| Nation | Region | Accomodation | Grade |
| Greece | Sparta | Lakonia Hotel
|
3 |
| Greece | Athens | Adams hotel |
2 |
| Greece | Athens | Hotel Plaka
|
3 |
| Greece | Athens | Pan Hotel |
3 |
| USA | Oakland | Radisson Hotel Oakland Airport |
3 |
| USA | Indianapolis | Hilton Garden Inn Indianapolis Downtown |
3 |
| USA | Minneapolis | Loews Minneapolis Hotel |
4 |
| USA | Buffalo | Lenox Hotel & Suites |
2 |
| USA | San Francisco | Union Square Plaza Hotel |
2 |
| USA | Logan | Best Western Plus Weston Inn |
3 |
| USA | Salt lake city | Hilton Salt Lake City Center |
4 |
| Croatia | Czech | Denmark |
| Finland | Greece | Iceland |
| Ireland | Japan | Korea |
| Liechtenstein | Netherlands | New Zealand |
| Norway | Peru | Spain |
| Sweden | Swiss | USA |
| Mr. Jin's Math Classroom | Zootaxway |
| PaperLee's Hobby Life | Flo's Norway |
| Zoochess | Zootaxbus |