Hello Janelle and thanks for asking the Disney Parks Moms Panel such a terrific question about your upcoming March 2108 plans to visit the magic of Walt Disney World Resort.
There are so many magical benefits of
Staying at a Disney Resort Hotel one of which being the super fun perk of
Extra Magic Hours and like you, my family loves to take full advantage of them too!
I'm so pleased to be able to share that on your behalf I've just taken a peek at
Park Calendars and Hours for March 2018 and am happy to say that I can see the
Magic Kingdom Park does indeed benefit from both some morning and evening Extra Magic Hours on select days.
It may be helpful for you to know that at present the special ticketed event
Disney Early Morning Magic - Fantasyland only takes place on select Tuesdays and Sundays and to the very best of my knowledge does not yet appear to be scheduled for any future dates in 2018.
If I can help sprinkle any extra pixie dust onto your upcoming March 2018 plans to visit Walt Disney World Resort please do pop back to ask me another question.
Have a great Disney day.
~ Jane