IHG One Rewards Diamond Fast Track & Double Elite Qualifying Nights (Sept 30 – Dec 31, 2026)

IHG One Rewards has rolled out two targeted offers for the final stretch of 2026, both running September 30 through December 31, 2026: a Diamond Fast Track that cuts the path to IHG’s top tier down to 10 paid nights, and a Double Elite Qualifying Nights offer that doubles up to 10 nights’ worth of credit. Neither is open to everyone — you need to be invited and registered before you stay.

Diamond Fast Track: 10 Paid Nights to Diamond

If you’re targeted for this offer, completing 10 paid qualifying nights between September 30 and December 31, 2026 earns you Diamond Elite status through the end of 2027 — a steep discount off the standard 70-night or 120,000-point requirement.

• Only paid nights count — award nights and Points & Cash stays don’t qualify.
• You must register before your first qualifying stay; nights completed before registration don’t count.
• Rooms must be booked directly through IHG (not third-party sites) at a minimum qualifying rate.

Double Elite Qualifying Nights: Up to 10 Bonus Nights

The companion offer doubles elite qualifying nights on eligible paid stays during the same September 30 – December 31, 2026 window, capped at 10 bonus nights total. Stay 10 real qualifying nights and the doubling maxes out at 10 extra — effectively 20 nights of credit toward your elite status tier.

• Bonus nights count toward IHG Milestone Rewards.
• They do not count toward Elite Night rollover into next year.
• Same restrictions as the Fast Track offer: paid stays only, no awards or Points & Cash, direct IHG booking, registration required before your stay.

Who Typically Gets Targeted

Both offers follow IHG’s usual pattern for this kind of promotion: invitations tend to go to members who recently dropped from Diamond to Platinum and are close to requalifying, or frequent guests whose stay pattern puts them within reach of the next tier. If you haven’t received an email or don’t see an offer in your account’s Offers section, you’re very likely not eligible this round — there’s no general enrollment link to force your way in.

How to Register

1. Check your IHG One Rewards account under the Offers section, or look for a promotional email with your specific registration link.
2. Click through and register before your first qualifying stay — nights completed before you register won’t count toward either offer.
3. Book directly on IHG.com or the app at a qualifying rate (minimum spend applies; third-party bookings don’t count).
4. Track your qualifying nights in your account as you go — IHG doesn’t always notify you clearly when you’ve hit the threshold.

This isn’t the first time IHG has run a Diamond Fast Track — an earlier 2026 round required just 8 nights between January and March. The 10-night threshold here is steeper, but the mechanics (paid nights only, register-before-stay, direct booking) are consistent across rounds.

Bottom Line

If you’ve been invited to either offer, the math is straightforward: 10 paid nights by December 31, 2026 either fast-tracks you to Diamond through 2027, or doubles your qualifying-night count toward whatever tier you’re chasing. Both are genuinely strong offers if you have the travel to back them — but they’re invitation-only, so there’s no way to opt in if IHG hasn’t already flagged your account.

Frequently Asked Questions