Hi Amy,
Welcome to the Disney Parks Moms Panel!
I am happy to report that you should be able to use complimentary
Disney Resort & Theme Park Transportation to return to your resort hotel. From 'Ohana at Disney's Polynesian Village Resort Hotel, I suggest that you use the
resort monorail to return to Magic Kingdom and then you can catch the bus back to Pop Century. From Le Cellier in Epcot, you would just exit the park (near what is currently Spaceship Earth) and catch the bus back to Pop Century. Know that
Walt Disney World® Bus return service to resort hotels ends two hours after park closing. We always use the
My Disney Experience Mobile App to check transit options and estimated transit times between locations. If you type a location name in the search tool, you should be able to select that location and then should see an option to "Get Directions."
Amy, you may have considered this already, but I do suggest that you try to move that 'Ohana reservation to 7:30 p.m. (or just before 8:00 p.m.). When I checked the schedule for the
Happily Ever After fireworks at Magic Kingdom, they start at 8:00 p.m. on the night of your 'Ohana dining reservation. If you can change that dining reservation, you could potentially view the fireworks while dining. My family loves to dine at 'Ohana during the fireworks show - the food is delicious and the show fantastic!
Magic, memories and Minnie Mouse hugs,
Donyell