RATIONAL участвует более чем в 100 региональных, национальных и международных профессиональных выставках. Важнейшие указаны в календаре выставок.
| Дата | Место проведения выставки | Страна проведения выставки | Название выставки |
| 2010-08-03 - 2010-08-05 | Mexico City | Mexico | Abastur |
| 2010-08-14 - 2010-08-16 | Los Angeles, CA | United States | Western Foodservice & Hospitality Expo 2010 |
| 2010-09-01 - 2010-09-02 | Oklahoma City, OK | United States | Oklahoma Restaurant Convention & Expo 2010 |
| 2010-09-07 - 2010-09-10 | インテック大阪 | Japan | フードテック2010 |
| 2010-09-12 - 2010-09-15 | Düsseldorf | Germany | Hogatec |
| 2010-09-12 - 2010-09-16 | Posen | Poland | Polagra Food |
| 2010-09-12 - 2010-09-14 | Orlando, FL | United States | Florida Restaurant & Lodging Show 2010 |
| 2010-09-13 - 2010-09-16 | São Paulo/SP | Brazil | Equipotel 2010 |
| 2010-09-22 - 2010-09-25 | San Antonio, TX | United States | MAFSI Annual Conference 2010 |
| 2010-09-26 - 2010-09-29 | Moskau | Russia | PIR |
| 2010-11-05 - 2010-11-09 | Barcelona | Spain | Hostelco |
| 2010-11-06 - 2010-11-10 | Salzburg | Austria | Alles für den Gast |
| 2010-11-09 - 2010-11-12 | Kiew | Ukraine | Rest. Expo |
| 2010-11-11 - 2010-11-13 | Shanghai | China | FHC |
| 2010-11-14 - 2010-11-18 | Paris | France | Equip-Hotel |
| 2010-11-17 - 2010-11-19 | Krakau | Poland | Horeca |