We used the kennels at the MK entrance. You can go as many times as you want. They want you to go at least 3 times a day. If they are closed you have to call security to come and let you in. The one at the MK entrance is open until the park closes. They take good care of the animals. If you are staying at the WDW resorts it was $9.00 a night. We had our dog there for 12 days last year and she was just fine. I took her food, a bed and toys for her. They also asked if you want your pet to have bottled water or tap. They will also walk you dog for a fee, but only at the Epcot kennels.