Check out the saturday night rodeo at Westgate River Ranch, bout 1.5hr south of Orlando.
Or see if the silverspurs rodeo is on when you’re there, just google, full of rednecks but a fun and cheap night.
When are you going? If its before mid sept- Check out a baseball game, Tampa Bay (tickets vary from $10-200 on the game and location- a good idea if you’ve got rain forecast as its in a dome, 1.5 hour drive) in the Major leagues or for a cheap night out, check out the Florida Fire Frogs/Lakeland Flying Tigers/Tampa Yankees all within 2hrs of Orlando, generally about $5-10 a ticket.
If its sept-oct- check out a yank football game? Ive mentioned the ucf football games here, they’re the top team in the area etc and tickets go cheap.
Celebration is nice to stroll about, you can hire a bike etc and go around the lakes (really beautiful wee town and scenery) etc. They have loads of events on all the time, just depends when you’re there.
Winter Park farmers market on a saturday is decent, just for a wee stroll in the morning, WP is quite a nice wee place to explore.
The zoo at Sanford is quite cool, they have rhinos, giraffes, poisonous snakes, bears etc and theres a splash area for kids, its quite a small zoo but a great day out.