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Diamond Resorts

How to Contact Diamond Resorts Customer Service

Find the right Diamond Resorts and Hilton Grand Vacations support path for owners, members, resort reservations, maintenance fees, account login, privacy requests, and post-stay issues.

Last Edited on 12 Dec, 2025
Olivia Harper, Senior Content Manager
12 min read

Diamond Resorts is now part of Hilton Grand Vacations, so the right contact path depends on what kind of account or booking you have. Former Diamond owners, HGV owners, Embarc owners, package holders, and resort-hotel guests may see different phone numbers, portals, and support teams.

Start with your owner/member website, current statement, confirmation email, or resort booking confirmation. For account-specific issues, use the official Hilton Grand Vacations or Diamond login path rather than public social media.

Best Diamond Resorts / HGV Support Channels

Need Best contact path Current official details
Diamond U.S. owner question Diamond owner support Legacy Diamond/HGV acquisition FAQ lists 877-374-2582 and theclub@diamondresorts.com
Diamond EU owner question Diamond owner support Legacy FAQ lists 0345-359-0005 and theclub@diamondresorts.com
Embarc owner question Embarc support Legacy FAQ lists 604-695-8473
Diamond resort-hotel booking Diamond Resorts and Hotels contact page U.S. 1-800-438-2929; EU +44 (0) 800-358-6991
HGV owner or member question Hilton Grand Vacations Contact Us / owner portal Use the Owners With Questions path or sign in to the appropriate account type
HGV owner account registration HGV member registration / login help Requires membership number or contract number plus identity verification details
Deposit or exchange question Member Services or VacationConnection support Diamond FAQ for deposits lists 877-374-2582, Embarc 800-767-2166, or VacationConnection@hgv.com
Package holder or prepaid vacation Package holder support HGV travel-update pages list 888-208-6025 and NMC_Contact@hgv.com for some package-holder issues
Privacy request HGV privacy notice / Hilton privacy office Use HGV privacy resources or Hilton privacy contacts such as DataProtectionOffice@hilton.com

Do not assume an old Diamond phone number applies to every HGV account. Check your current owner statement, contract, member directory, or account portal before sending sensitive information.

Step-by-Step: How to Contact Diamond Resorts Support

1 Identify your account type

Check whether you are a former Diamond owner, HGV owner, Embarc owner, package holder, resort-hotel guest, or someone who booked through a third-party site.

2 Sign in to the correct portal

Use HiltonGrandVacations.com and choose the account type from the Sign In menu, or use the Diamond/HGV member sign-in shown on your confirmation or statement.

3 Gather account and booking details

Have your member number, contract number, reservation number, resort name, stay dates, invoice, maintenance-fee statement, and confirmation emails ready.

4 Use the support path that matches the issue

Contact owner/member services for ownership questions, the resort or hotel booking channel for stay issues, and privacy support for personal-information requests.

5 Put complex issues in writing

For maintenance fees, contract questions, ownership transfers, reservations, or post-stay charges, use the portal contact path or email route so there is a written record.

6 Save the case record

Keep the case number, email thread, statement, payment receipt, reservation confirmation, and the representative's name if provided.

7 Escalate with documents, not emotion

If the issue is unresolved, send a clear summary with dates, amounts, account identifiers, prior case numbers, and the specific outcome you want.

What to Have Ready Before Contacting Diamond / HGV

Information Why it helps
Member number or contract number Required for owner/member account lookup
Resort name and location Needed for property or reservation issues
Reservation number Needed for booking, cancellation, and stay questions
Stay dates or usage year Helps locate the right ownership or booking record
Maintenance-fee statement Needed for dues, billing, or payment questions
Payment date and amount Helps identify charges or failed payments
Owner/member portal email Needed for login, reset, or registration issues
Confirmation emails Useful for package-holder, resort, and exchange questions
Case numbers or prior replies Prevents restarting the issue
Contract or disclosure documents Needed for ownership, transfer, or cancellation questions

For timeshare ownership, contract cancellation, rescission, transfer, or exit questions, review your signed documents and applicable state or country law. Pine AI can help organize facts, but contract rights are legal and jurisdiction-specific.

Owner, Member, and Portal Issues

Hilton Grand Vacations says owners can access the Club website or owner account by going to HiltonGrandVacations.com, selecting Sign In, and choosing the appropriate account type. Registration can require a membership number or contract number plus additional identifying information.

For former Diamond owners, legacy HGV/Diamond acquisition FAQ pages list 877-374-2582 and theclub@diamondresorts.com for U.S. owners, 0345-359-0005 and theclub@diamondresorts.com for EU owners, and 604-695-8473 for Embarc owners.

For deposits, exchanges, or Vacation Connection questions, official Diamond member FAQ content lists Member Services at 877-374-2582, Embarc Member Services at 800-767-2166, and VacationConnection@hgv.com.

Resort Reservations, Package Holders, and Stay Issues

If you booked a Diamond Resorts and Hotels stay rather than an owner reservation, use the Diamond Resorts and Hotels contact page. It lists U.S. 1-800-438-2929 and EU +44 (0) 800-358-6991, and it says future bookings at resorts managed by Hilton Grand Vacations in the U.S., Canada, or Europe should use TopHotelReservations.com.

For package-holder or prepaid-vacation questions, HGV travel-update pages list 888-208-6025 and NMC_Contact@hgv.com for Passport, Sampler, and prepaid vacation package holders in some contexts. If your confirmation email lists a different number, use the number on the confirmation.

For post-stay billing, deposits, resort fees, room issues, or lost items, contact the resort directly first when possible. Property teams usually control stay-level records and can locate folios or local incident notes faster than a general ownership line.

Maintenance Fees, Payments, and Ownership Questions

For maintenance-fee disputes, payments, dues, loan-servicing questions, or ownership account balances, use the owner/member portal or the phone/email path printed on the current statement. Include the usage year, payment date, amount, contract number, and the line item being disputed.

For sales-presentation concerns, contract cancellation, rescission windows, title transfer, foreclosure, or third-party exit offers, use official HGV/Diamond channels and keep the issue in writing. Be careful with third-party companies that ask for upfront fees to "cancel" a timeshare without reviewing your contract.

Privacy and Sensitive Information

For privacy rights, use Hilton Grand Vacations privacy resources or Hilton's privacy office. Hilton's global privacy statement lists DataProtectionOffice@hilton.com and a Data Protection Office mailing address in McLean, Virginia. HGV's privacy notice also links to privacy choices and request paths.

Do not send full payment card numbers, passports, Social Security numbers, contract scans, or identity documents through public messages. Use the secure portal or the privacy request process when personal information is involved.

What to Say When Contacting Diamond / HGV

Use this script:

"I need help with a Diamond Resorts / Hilton Grand Vacations issue. My account type is [former Diamond owner, HGV owner, Embarc owner, package holder, resort guest, or third-party booking]. The member or contract number is [number], the resort or reservation is [details], and the issue is [reservation, maintenance fee, payment, login, deposit, exchange, post-stay charge, package, privacy, or ownership question]. Please confirm the correct support team, the current status, and the next step in writing."

Helpful questions:

  • "Which account type does my ownership or booking fall under now?"
  • "Is this handled by HGV, Diamond legacy support, Embarc, the resort, or a third-party seller?"
  • "Can you confirm the current balance or reservation status in writing?"
  • "Which statement or contract line item controls this charge?"
  • "Can you provide a case number?"
  • "Where can I securely upload documents?"
  • "Which privacy or account-verification process should I use?"

Let Pine AI Help Contact Diamond Resorts

Pine AI can help organize your Diamond Resorts or Hilton Grand Vacations account type, member number, reservation, statement, maintenance-fee issue, package details, or privacy request before you contact the correct support path.

Help me contact Diamond Resorts support

Frequently Asked Questions

Common Questions about Diamond Resorts Customer Service

Is Diamond Resorts still separate from Hilton Grand Vacations?icon-hide

Diamond Resorts is now part of Hilton Grand Vacations, but legacy Diamond owners, HGV owners, Embarc owners, and package holders can still have different support paths. Use the account type shown on your current statement or portal.

Legacy HGV/Diamond acquisition FAQ content lists 877-374-2582 and theclub@diamondresorts.com for Diamond U.S. owners.

The same legacy FAQ content lists 0345-359-0005 and theclub@diamondresorts.com for Diamond EU owners.

The Diamond Resorts and Hotels contact page lists U.S. 1-800-438-2929 and EU +44 (0) 800-358-6991. It also says future bookings at HGV-managed resorts in the U.S., Canada, or Europe should use TopHotelReservations.com.

Use HiltonGrandVacations.com, choose Sign In, and select the appropriate account type. HGV registration can ask for a membership number or contract number plus identity-verification information.

Use the owner/member portal or the support path printed on the current statement. Have the contract number, usage year, statement, charge amount, and prior case numbers ready.

Use HGV's privacy resources or Hilton's privacy office. Hilton's global privacy statement lists DataProtectionOffice@hilton.com and a Data Protection Office mailing address in McLean, Virginia.

Pine AI is an independent consumer assistance service. We are not affiliated with, endorsed by, or sponsored by Diamond Resorts or any other company mentioned on this site.

Olivia Harper

Olivia Harper

Senior Content Manager

Olivia Harper leads the Content at Pine AI, where she leads the creation of practical, user-first guides on navigating and cancelling subscription services. With more than a decade of experience in consumer advocacy and digital content strategy, Olivia specialises in simplifying complex service terms so readers can make informed financial decisions. Her work has been featured in Digital Consumer Reports and other leading consumer platforms, has helped thousands of users save money, avoid hidden fees, and regain control over recurring charges.

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