———Know Before You Go———

Money Currency is Hong Kong Dollar (HKD$)
$50HKD is equal to about $10AUD

Visa? If you are from the US, Europe, Australia, Canada and New Zealand and planning on staying less than three months, there is no need for a visa.

Transport 
Read Everything You Need to Know about HK Transport here

Can you drink the public water? Yes, but it is full of Chlorine, there are many filtered water stations that allow you to refill your bottle for free

Bathrooms
Public Bathrooms are free
Can you flush paper down the toilet? Yes

Apps to make Travelling Easier
EatIgo – discounts on food restaurants in Asia by location
KLOOK – cheap tickets for attractions and tours
Klook Tickets become unavailable the day of so be sure to buy a ticket the day prior. Make sure to check the weather on the day you want to go because tickets are non refundable and most ticket will make you set a date and time you want to go. 
Transport app 
OpenRice