Members and cardholders of Bank of America, Merrill Lynch and associated institutions, get in free every first week of the month, just present your card.
Also if you are over 65 years old it is half priced
Check out Orlando on the cheap.com and search for OMA. The last free day was 2/1/20.
Not sure, you should check the website. If you are active duty, or a vet there is no admission charge.
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