Conference hotels in Marietta range from properties with a dozen event spaces to focused venues ideal for smaller gatherings. The Hyatt Regency Suites Atlanta Northwest leads the list among hotels you can book through Engine, with a largest event space of about 3,200 square feet and capacity for up to 300 people across 12 meeting rooms. Event planners, travel managers, and attendees booking their own rooms can search and compare these properties on Engine.
Engine booking data shows July is Marietta's busiest month for business travel, with about 34% more room nights than the city's average month. If your event lands in July, book the room block early.
Marietta sits just northwest of Atlanta, home to a mix of corporate offices, health systems, and the airport serving the metro area, all of which draw meetings and events year-round. The hotels on this list serve organizations of every size and industry, whether your team is attending a regional conference, hosting a sales kickoff, or gathering colleagues for training. You can search, compare, and book guest rooms at these properties on Engine; for a stay of 9 or more rooms, Engine Groups handles the room-block booking, and for 8 or fewer you book self-serve. To find and request meeting and event space, use Engine Spaces, Engine's venue product with more than 40,000 venues bookable through the platform.
Showing 11 properties
The Hyatt Regency Suites Atlanta Northwest leads the list with 12 event spaces, including the Regency Pavilion at about 3200 square feet, hosting up to 300 people, plus 202 guest rooms.
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Hampton Inn & Suites Atlanta/Marietta offers 3 event spaces, with its Main Meeting Room running about 1564 square feet and accommodating up to 60 people, alongside 104 guest rooms.
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Country Hearth Inn & Suites Marietta features a Banquet Hall at about 2450 square feet, hosting up to 179 people, and 3 event spaces total across 95 guest rooms.
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Drury Inn & Suites Atlanta Marietta provides 5 event spaces, with its largest running about 1216 square feet and holding up to 60 people, plus 141 guest rooms.
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Courtyard by Marriott Atlanta Marietta/I-75 North has 2 event spaces, with its biggest room at about 624 square feet for up to 40 people, and 146 guest rooms.
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Fairfield Inn & Suites by Marriott Atlanta Marietta offers the Marietta room at about 1000 square feet, hosting up to 80 people, with 85 guest rooms available.
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Holiday Inn Express Marietta features the Lotus Room at about 800 square feet for up to 40 people, with 78 guest rooms.
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Quality Inn Marietta near Dobbins ARB has 2 event spaces, including the MARIETTA ROOM at about 1296 square feet, accommodating up to 136 people, plus 102 guest rooms.
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Comfort Inn Marietta offers The Verde Room at about 850 square feet for up to 50 people, with 88 guest rooms.
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Econo Lodge Inn & Suites Marietta near Dobbins ARB provides a meeting room at about 360 square feet, hosting up to 38 people, with 42 guest rooms.
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Stanley House Inn features a Ballroom hosting up to 150 people for corporate events and meetings.
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Same order as the list above: ranked by a hotel's total event space across all its meeting rooms. The largest single room is shown here, so that column can run out of order. Space figures come from each hotel's meeting-space records. A dash means the hotel's data doesn't list that detail, not that it's unavailable.
| # | Hotel | Largest event space | Max occupancy | Event spaces | Guest rooms | Guest rating |
|---|---|---|---|---|---|---|
| 1 | Hyatt Regency Suites Atlanta Northwest | 3,200 sq ft | 300 | 12 | 202 | (1,469) |
| 2 | Hampton Inn & Suites Atlanta/Marietta | 1,564 sq ft | 60 | 3 | 104 | (1,003) |
| 3 | Country Hearth Inn & Suites Marietta | 2,450 sq ft | 179 | 3 | 95 | (784) |
| 4 | Drury Inn & Suites Atlanta Marietta | 1,216 sq ft | 60 | 5 | 141 | (1,244) |
| 5 | Courtyard by Marriott Atlanta Marietta/I-75 North | 624 sq ft | 40 | 2 | 146 | (1,003) |
| 6 | Fairfield Inn & Suites by Marriott Atlanta Marietta | 1,000 sq ft | 80 | 1 | 85 | (406) |
| 7 | Holiday Inn Express Marietta - Atlanta Northwest by IHG | 800 sq ft | 40 | 1 | 78 | (835) |
| 8 | Quality Inn Marietta near Dobbins ARB | 1,296 sq ft | 136 | 2 | 102 | (1,000) |
| 9 | Comfort Inn Marietta-Atlanta near Ballpark/Galleria | 850 sq ft | 50 | 1 | 88 | (1,169) |
| 10 | Econo Lodge Inn & Suites Marietta near Dobbins ARB | 360 sq ft | 38 | 1 | 42 | (761) |
| 11 | Stanley House Inn | 1 sq ft | 150 | 1 | – | – |
