Hi, Emilia!
Welcome back to Walt Disney World for your FIFTH visit. I am sure it is starting to feel like home more and more with each trip to see Mickey!
You can certainly
upgrade your ticket from 6 days to 7 days easily. Just stop by any Guest Services location or ticket window to add on that extra day. Make sure the upgrade is completed within 14 days of the ticket's first use, and before the end of 6th day. While subject to change, the cost to add on a 7th day of a
park hopper ticket will be $20 per guest (plus tax). If you really go for it, adding on day 8 is just an additional $10 per guest (plus tax, subject to change).
Since you might have a day or 2 of free time during your stay in Walt Disney World, you may want to schedule some time to visit
Disney Springs. This is a shopping/dining/entertainment fun spot for your family to enjoy. You can even see a movie or maybe go bowling at
Splitsville Luxury Lanes. Bus service to Disney Springs is available from any of the Disney Resort hotels.
Wishing 6 (or maybe 7!) days of fun in the theme parks! Have a magical vacation.
Cathy