Sinister sharks at Mandalay Bay Resort & Casino take on a new level of terror when Shark Reef Aquarium transforms into Haunted Reef. On Halloween, rattling chains, creaking doors and spooky music will replace the normal ocean and jungle sounds heard at the aquarium.
Haunted Reef will offer chilling fun October 31 from 10 a.m. until 10 p.m. Costumed children ages 12 and under will receive complimentary entry and candy treats. Guests 17 years of age or older will receive complimentary admission upon donating or pledging to donate blood. A special United Blood Services booth will be onsite from 10 a.m. until 6 p.m.