Travelling to HK with a baby and I know they are not so kid friendly. Anyone been there and any advise when it comes to changing diaper? Not sure if they have diaper changing station in their toilets. Should I bring my stroller along, will it be difficult to move around?

I suggest to bring both baby carrier and stroller. When baby is asleep, you can place in stroller especially if you visit to Ocean Park, Disneyland. These attraction places are very stroller friendly. You can use pull-up pant during the HK Trip. It is easier to use and able to change diaper in standing position. But it will be tricky when baby poop inside the pull up pant.