Things to do in Sydney

Local Markets. In this case the Orange Grove Markets.
Local Markets. This time, The Rocks Market.
The Rocks. Exploring on foot.
The Sydney Fish Market. All the fish that you could ever want, and more!
You’re your own adventure! There are some wonderful art pieces all over and around Sydney! I dare you to find this one!
Bennelong and Circular Quay are amazing to walk around.
Leichhardt Street Festival. Sydney’s own little slice of Italy.
Sydney Aquarium where you can meet the cast of Finding Nemo! Again.
Fair Day (2011), part of Mardi Gras celebrations.
Jurassic Lounge. The Australian Museum after dark. Designed specifically for the over 18s. Again.
The Northern Beaches. (The best beaches *nods*)
The Royal Botanic Gardens. Right on Sydney Harbour, take a picnic, take a camera, and spend some quality time with the outdoors.
Vivid, Festival of lights on Sydney Harbour.
Sydney Wildlife World, All the animals! Right in Daring Harbour! Part 2 here. Part 3.
Winter Magic Festival up the Blue Mountains. Remember, this is for the Winter Solstice, and in Australia is in June.
Art and About always has an amazing program.
Art After Hours, the Art Gallery of NSW is open late every Wednesday night.
Trapeze lessons! One of the best gifts I’ve ever given!
Centrepoint Tower. Get a birdseye view of Sydney Town.
The Manly Ferry. One of the more relaxing ways to experience public transport is via water!
The Powerhouse Museum Fun for the young, and the young at heart!
High Tea in the QVB. Does anything more need to be said?