Through June 1, HHonors members can earn both HHonors points and 750 Membership Rewards bonus points for stays that include a Friday or Saturday night at a participating Hilton Garden Inn hotel in the United States. At the time of your stay, you must be enrolled in the Membership Rewards program and your stay must be charged with an American Express card.
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P.S. — The standard offer is 500 bonus points per stay plus 250 bonus points for stays that include a Friday or Saturday night. If the receptionist is baffled by the offer, the bonus I.D. is 7585. Bonus points will be credited to your Membership Rewards account within 10 to 12 weeks.