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Compare the biggest hotels in Portland
Same order as the list above: largest guest-room count first. A dash means the hotel's data doesn't list that detail, not that it's unavailable.
| # | Hotel | Guest rooms | Guest rating |
|---|---|---|---|
| 1 | Portland Marriott Downtown Waterfront | 506 | (1,006) |
| 2 | Hilton Portland Downtown | 455 | (1,005) |
| 3 | The Nines, a Luxury Collection Hotel, Portland | 331 | (1,004) |
| 4 | The Duniway Portland A Hilton Hotel | 327 | (1,002) |
| 5 | Holiday Inn Portland - Columbia Riverfront by IHG | 320 | (1,126) |
| 6 | The Porter Portland, Curio Collection by Hilton | 294 | (1,705) |
| 7 | The Benson Portland, Curio Collection by Hilton | 287 | (1,437) |
| 8 | Holiday Inn Airport - Portland by IHG | 284 | (2,934) |
| 9 | Embassy Suites by Hilton Portland Downtown | 276 | (1,613) |
| 10 | The Bidwell Marriott Portland | 258 | (1,354) |
| 11 | Residence Inn by Marriott Portland Downtown/RiverPlace | 258 | (1,000) |
| 12 | Courtyard by Marriott Portland City Center | 256 | (2,596) |
| 13 | Embassy Suites by Hilton Portland Airport | 251 | (2,337) |
| 14 | The Ritz-Carlton, Portland | 251 | (352) |
| 15 | Hampton Inn & Suites Portland-Pearl District | 243 | (2,987) |
Frequently asked questions
Are the biggest hotels in Portland only for groups, or can solo business travelers book them too?
These hotels welcome both groups and individual travelers. Properties like the Portland Marriott Downtown Waterfront (506 rooms) and Hilton Portland Downtown (455 rooms) serve solo business travelers every day, offering the same pre-negotiated rates and booking process on Engine. A large hotel just means more rooms and amenities under one roof, not that you need to arrive with a crowd.
What amenities do the largest hotels in Portland typically have?
Most large properties offer meeting space, event rooms, on-site dining, and parking, though specifics vary by property. Hotels with several hundred rooms often include fitness centers, business centers, and multiple food and beverage options. When you search on Engine, property details and photos show what each hotel provides so you can match amenities to your trip needs.
Why book a bigger hotel for a work trip to Portland?
A hotel with hundreds of rooms can handle a full team, a company offsite, or back-to-back travel days without running out of availability. Larger properties often have the meeting space and infrastructure for presentations, workshops, or client dinners in the same building. For travel managers, consolidating everyone under one roof simplifies logistics, invoicing, and coordination.
How do I book multiple rooms at a big Portland hotel for a team or event?
If you need 9 or more rooms, Engine Groups handles the booking. For 8 rooms or fewer, you book self-serve on the platform and still get pre-negotiated rates and consolidated invoicing. Either way, Engine connects you to properties like The Nines (331 rooms) and other large hotels across Portland with no membership fee.
What makes a hotel one of the biggest you can book in Portland?
Room count is the clearest measure. The Portland Marriott Downtown Waterfront leads the list at 506 rooms, followed by the Hilton Portland Downtown at 455 rooms. Hotels with several hundred rooms have the capacity to host large groups, absorb last-minute additions, and offer the meeting and event space that smaller properties cannot.
Why don't you show rates for these hotels?
Hotels give Engine rates they only allow us to show business travelers, so a public page cannot list them. Create a free account with your work email to see them.
Is Engine free?
Yes. An Engine account is 100% free and without commitment, and you can leave anytime. Sign up with your work email.