CONFIRMED: Tesla Model X will be at Geneva Motor Show 2016 --> https://t.co/pFCgxkxhhw @salonautogeneve @InsideEVs pic.twitter.com/IF3WkiuTv7
— eGear.be (@egearnews) February 23, 2016

According to our friends over at eGear, the Tesla Model X will indeed be on display at the upcoming Geneva Motor Show in March.
This marks the first time that the Model X will be officially presented in Europe and it's the first time the X will be on display at a major auto show.
If you recall, the Model X wasn't shown in Detroit at the 2016 NAIAS because Tesla withdrew from attending the event. The X was later shown at the Canadian International Auto Show (not considered one of the major auto shows).
The 2016 Geneva Motor Show opens to the media on March 1 and to the public on March 3.
Source: egear