The stroller rental fees are described
HERE.
However, I absolutely 100% recommend that you bring your own stroller from home rather than rent one at WDW. Here's why:
- The Disney strollers are expensive. Prices can change, but currently
a double stroller rents for $31 per day if rented on a daily basis, or
$27 per day if you pay for more than one day at a time. These means
that a 7-day double stroller rental would be $189.
- The Disney strollers are not comfortable. The stroller model
available at the Magic Kingdom was recently changed to improve this
point a bit, however the WDW strollers are still hard plastic with no
padding whatsoever and no ability to recline. If your child might nap
in the stroller, this could make for a very stiff neck.
- The Disney strollers can not leave the theme parks. There is lots of
walking everywhere at WDW, not just at the parks. You'll be walking
from the restaurant at your hotel to your room, from your room to the
pool, from the bus to your room, from the park to the bus stop, from
the entrance to your gate at the airport, etc. All this walking really
adds up for a preschooler. You're going to want a stroller outside the
park too, this doesn't work with a rental.
If for some reason you still didn't want to bring your own stroller
from home, there is the option of an Orlando area rental from an
independent source. Former Disney "Mom" Bret has had very good luck
with orlandostrollerrentals.com. These may be a more attractive
stroller source for you.
Enjoy your trip to WDW!