Casey Key Resort's Special Offers
Explore our exclusive deals and seasonal promotions designed to make your dream getaway a reality. Whether you're looking for a romantic retreat, a family adventure, or a solo escape, we have the perfect offer just for you.
Mainland Resort
Stay 2 Nights, Get 1 Free
Escape to the sunshine and enjoy more time to relax—on us! Book a 3-night stay at Casey Key Resort and get your 3rd night free now through 12/26/25. Use PROMO CODE: ST2G1.
Mainland Resort
Book Early & Save
Save up to 20% off when you book two nights 30 days or more in advance, at our Mainland property. Available on stays through 6/30/25. Use PROMO CODE: BOOKEARLY.
Mainland Resort
Week Long Savings
Save up to 10% off when you book your stay at our Mainland property for seven nights. Blackout dates apply, available on stays through 1/4/26.
Mainland Resort
Stay Longer & Save
Save up to 5% off when you book your stay at our Mainland property for three nights. Blackout dates apply, available on stays through 1/4/26.
Beachfront Resort
Stay Longer & Save
Get up to 5% off when you book three nights at our Beachfront resort when you stay by 1/3/27. Blackout dates apply. Excludes major holidays.
Beachfront Resort
4th Night FREE
Get a FREE night when you book our 4th night free promotion at Casey Key Beachfront. Valid on bookings of four nights or more for stays from 9/1/25 - 12/18/25. PROMO CODE: 4THNT. Blackout dates apply.
Beachfront Resort
Weeklong Wanderlust
Get up to 10% off when you book seven nights at our Beachfront resort when you stay by 1/3/27. Blackout dates apply. Excludes major holidays.