To contact American Express regarding adding your vacation rentals to their site, you can reach out to their customer service for prospective merchants. The relevant phone number to call is 1-800-445-2639. This line is available from Monday to Friday, 8 AM to 8 PM EST.

For additional support or inquiries, you may also visit their contact page for more resources and options on how to get in touch.

If you're looking to explore their vacation rentals, you can check out the curated collection available through American Express Travel at this link. This could offer further insights into how your rentals might fit into their offerings.

Sources

Contact American Express | Phone Numbers and AddressesVacation Rentals: Select Homes + Retreats | Amex TravelTravel Customer Support | Help Center | American Express USHow to Contact American Express | Amex US Customer ServiceBook Flights, Hotels, Cars, Cruises & More - American Express TravelAmerican Express Customer Service and Help Center | Amex USMy Trips - American Express Travel

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