At this time, the Gartner hotel reservation site is closed. To inquire about hotel availability, or to change or cancel an existing reservation, please contact the Gartner Data & Analytics Summit 2025 hotels directly and reference the “Gartner Data & Analytics Summit 2025.” Please note that changes to existing reservations are subject to hotel availability.
Gartner is providing hotel accommodations at the below properties:
Aloft London ExCeL
020 3203 0700 or CLICK HERE to book
DoubleTree by Hilton London ExCeL
020 7540 4820 or CLICK HERE to book
Crowne Plaza London Docklands
020 7055 2000 or CLICK HERE to book
Novotel London ExCeL
020 7660 0677 or CLICK HERE to book
How to make a special request for your reservation:
Special requests, such as bed type, proximity to elevators, having a fridge in room, etc can be entered when you make your booking. Note that all requests are based on hotel availability and are not guaranteed.
If you have any accessibility needs, please contact us at GlobalConferences@gartner.com. We are committed to providing a welcoming and inclusive conference experience for all participants and will work with the hotel to accommodate you.
How to change your hotel reservation:
If you need to change or cancel your hotel reservation, please contact the hotels directly.
Hotel confirmation number:
You will receive a hotel confirmation number directly from the hotel once you book your room using the hotel’s reservation link.
Hotel deposits and payment:
After the booking deadline your credit card will be charged a nonrefundable deposit equal to your entire length of stay, including taxes and fees.
Potential hotel booking scams to be aware of:
It is possible that you may receive phone calls, emails or see websites from unaffiliated organizations and individuals who claim to be acting on behalf of Gartner and offer assistance booking a hotel room for the conference. Please note that Gartner has not authorized them, or anyone else, to contact you on our behalf. Gartner does not recommend that you do business with them or provide them with your contact or payment information or other personal details. If you choose to do so, you solely assume the risk. A list of known unaffiliated organizations, websites and individuals may be found here: Fraudulent Hotel Providers. If you have questions or would like to report a scam attempt, please email ReportPhishing@gartner.com.
Gartner contact info for additional questions:
For additional assistance, please contact the Gartner Global Conferences team at +44 80 0066 8209. You can also access a list of our global numbers here.