This day in theme parks, March 21st:

Uni Social

2011

2012

2013

2014

2015

2016

2017

2018

2019

2020

2021

Announcements, Special Events or Openings OTD:

1975 - Mission to Mars opens in Tomorrowland at Disneyland replacing Flight to the Moon.

Magic City Mayhem Videos Uploaded OTD:

2010

If I missed anything, send me an email at [email protected] , include a link to your source (no screenshots), and I will update the post and give you credit! Please consider supporting Magic City Mayhem and visit my Ko-Fi page where you can commission me for artwork or just throw me a couple bucks that will go towards theme park related expenses. Thank you and have an amazing day! ^Mikey