April 3-5, 2017 | Houston, TX


Marriott Marquis Houston
1777 Walker Street
Houston, TX 77010

SPAR 3D Expo & Conference 2017 will take place at the brand new Marriott Marquis in the heart of downtown Houston. Enjoy contemporary-inspired guest rooms and suites boasting stylish furnishings, luxurious bedding, ergonomic workspaces, modern technologies and stunning views of the city.

This brand new hotel features a full-service spa, 24-hour fitness center, two-story Biggio’s Sports Bar, two specialty restaurants, a wine bar and café. Float around in the Texas-shaped lazy river or the heated infinity pool – all on the rooftop overlooking Discovery Green Park!

Marriott Marquis Pool Houston
Marriott Marquis Houston
Marriott Marquis Dining

Hotel & Travel Discounts

We’ve negotiated travel discounts and secured a limited number of reduced-rate hotel rooms to make your trip to Houston affordable. Through the travel experts at onPeak, rooms at the group rate are limited and available on a first come, first-served basis. Book early for best selection and price »


Best Rate Pledge
We comparison shop to ensure our rates remain the lowest.


Pay Delay
Ease your commitment — book now, pay later.


No Fees
Escape from booking, change and cancellation fees.


Support The Show
Commissions normally paid to travel sites go to the association, lowering overall costs.


Plans change. onPeak lets you make adjustments without penalty.


Deep Discounts
Buy-in-bulk hotel rates, with savings passed on to you.

Book Your Hotel Here »

Reservation Deadline is March 24, 2017

Hotel Map

View full hotel block information, including an interactive map of our hotels. Visit the booking website, choose your category and click the ‘Map’ button.

Group Bookings

Contact Kat McDonald, Sales Coordinator, to learn more about group discounts!


Full Group Control
Easily manage hotel reservations with onPeak’s group tools. Learn More »


Real-time Bookings
Book from live inventory and receive immediate confirmations.


Reservation Protection
Get peace of mind with support before, during and after your stay.

Need Help?

View our Frequently Asked Questions for more information about official hotels. To contact onPeak by email, submit our online form.

Beware of Unauthorized Hotel Solicitations

Note that onPeak is the only official hotel provider associated with our event. While other hotel resellers may contact you offering accommodations for your trip, they are not endorsed by or affiliated with the show. Beware that entering into financial agreements with non-endorsed companies can have costly consequences.