Bethesda North Marriott Hotel Conference Center
Dog rule: BringFido listing: Bethesda North Marriott Hotel Conference Center allows 2 pets up to 50 lbs for an additional fee of $150 per stay. All pet-friendly rooms are located near the stairways. Both dogs and cats are welcome, but pets cannot be left unattended in rooms. There is a grassy pet relief area with waste station on the property.
Unconfirmed: Third-party only Checked Nov 10, 2026. Source