Hi Casey!
You can relax because Walt Disney World is a very single parent friendly vacation destination!!
The great majority of the attractions are bench-style seating so, one adult and two small to medium children can typically sit together comfortably. There are a few attractions where the seating is somewhat smaller or the ride vehicle only has safety belts for two. In that instance, if you can see your children the entire time, you might consider allowing them to ride in a vehicle in front of you.
A great
unofficial resource for photos of the various attraction seating options is www.allears.net.
In the search box at the top right corner of the page, simply type "Ride Vehicles". You might also wish to search on this same website for "Ride Height Restrictions" as some attractions have age or height requirements.
Lastly, be sure to check out this
printable travel tips guide for traveling with little ones to make your vacation a magical one!
Thanks
for taking the time to visit us at the Walt Disney World Moms Panel and
feel free to send more questions our way in the days leading up to your
trip! May your Disney vacation be practically perfect in every way!