This day in theme parks, September 21st:
Uni Social
2010
New Behind The Horror video features #HHN Entertainment Show Director Mike Aiello. Check News section of http://bit.ly/98Lxnv
— Universal Orlando Resort (@UniversalORL) September 21, 2010
2011
We invited a few attendees from our #HHN Tweetup to tonight’s #HHN 21 preview event, follow along to see the horrifying fun they’ll have…
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2011
2012
The gates are open. Let #HHN22 begin... http://t.co/Dd7gK5a7
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2012
2013
What an amazing opening night!! Can't thank everyone involved enough! HHN 23 has begun!!
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2013
2014
Had a blast seeing everyone enjoy the work the team has created. Humbled by the fans who took time to express their thanks. -mike #HHN24
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2014
2015
Eat, sleep and bleed #HHN25? Tweet us tips you’d give 1st timers. pic.twitter.com/8xBaeSEtue
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2015
2016
Chance has taken over the airwaves. WATCH LIVE: https://t.co/9Kcj5vyKME #HHN26 pic.twitter.com/RgxZQcZsvq
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2016
2017
Come inside. Stay a while. #HHN27 pic.twitter.com/QYEoWfY4yT
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2017
2018
When you walk past general admission on #UOAP early access night. #HHN28 pic.twitter.com/3y3a4q1uB1
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2018
2019
𝖈𝖚𝖑𝖙𝖚𝖗𝖆𝖑 𝖎𝖒𝖕𝖆𝖈𝖙
█
█
█
█ ＿
#HHN29 other halloween
events— Halloween Horror Nights (@HorrorNightsORL) September 21, 2019
2020
Hot girl 𝓼𝓾𝓶𝓶𝓮𝓻 meet Spooky girl 𝖋𝖆𝖑𝖑. pic.twitter.com/1akYy2mMBC
— Universal Orlando Resort (@UniversalORL) September 21, 2020
2021
breathe it in pic.twitter.com/49Bkool99i
— Halloween Horror Nights (@HorrorNightsORL) September 21, 2021
Announcements, Special Events or Openings OTD:
nothing of note on this day -
Magic City Mayhem Videos Uploaded OTD:
2021