What is there to do in Cairns in three days?
Reef, rainforest, then one of your own choosing. Three days is exactly the right amount of time for Cairns, because the two big things sit on opposite sides of town and each takes a full day. Day one the Great Barrier Reef — a boat to the outer reef with around five hours in the water, from $215. Day two the Daintree and Cape Tribulation, the oldest rainforest on earth, from $224. Day three the Atherton Tablelands and its waterfalls from $175, the Chillagoe caves, or an Aboriginal-guided day on the coast.
Checked on 6 October 2026.
Cairns is one of the few places in Australia where three days genuinely is enough, and that is because almost everything worth doing is a day trip that picks you up and drops you back.
Day one — the Great Barrier Reef
The boats leave in the morning and are back late afternoon. All of these reach the outer reef, which is the part worth the trip. What you are choosing between is the boat and how many people are on it.
| Trip | What you get | Group | From |
|---|---|---|---|
| 1 Day Reef Sailing & Snorkel Tour | — | Max 20 | $215 |
| 1 Day Snorkel Adventure | — | 10 to 160 | $239 |
| 1 Day Luxury Reef Experience | — | Max 50 | $310 |
Day two — the Daintree and Cape Tribulation
North of Cairns the rainforest runs right down to the sea. It is the only place on earth where two World Heritage sites meet, and it is a straightforward day out with the ferry across the Daintree River included.
| Trip | What you get | From |
|---|---|---|
| 1 Day Cape Tribulation Tour | — | $224 |
| 1 Day Cape Tribulation Tour | — | $229 |
| 1 Day Aboriginal Culture & Rainforests | — | $389 |
Day three — pick one
| Trip | What you get | From |
|---|---|---|
| 1 Day Atherton Tablelands Tour | — | $175 |
| 1 Day Chillagoe & Outback Tour | — | $235 |
The Tablelands day is the gentler one — waterfalls, swimming holes and a coffee plantation. Chillagoe is the long drive west into proper outback, with a ranger-guided walk through the caves.
Every one of these picks up from Cairns accommodation and drops you back, so three days needs no car and no planning beyond which day is which. Full prices for every Cairns day trip are on our what a day from Cairns costs page.
Rather have it booked as one thing?
The 3 day Reef and Rainforest trip covers the reef from a superyacht on day one and the Daintree on days two and three, all in one booking. You arrange your own nights in Cairns, which keeps the cost down and lets you stay where you like.
3 Day Reef & Rainforest Highlights from $6003 days, you arrange your own nightsOwn Acommodation3 days — reef and rainforest, one bookingView trip
2 Day Cape Tribulation Tourfrom $3992 days, 1 nightEco Lodge (Dorm Style)2 days — Cape Tribulation with a night in the rainforestView trip
2 Day Tablelands, Daintree & Cape Tribulationfrom $4452 days, you arrange your own night between themOwn Arrangement2 days — Tablelands, Daintree and Cape TribView tripA few things worth knowing
- You do not need a car.Every trip here picks up from Cairns accommodation.
- The reef is best booked firstif the weather turns you want the spare day to move it to.
- August is the driest monthin Cairns, averaging 26mm of rain. February averages 438mm.
- Cairns has no swimming beach in townbut the lagoon on the esplanade is free and open year round.
Got longer?
Cairns is one end of the east coast run. A 7 day trip down to Brisbane adds the Whitsundays and K'gari with the buses and nights booked for you.
Where this comes from. What each day trip visits, how long it runs, group sizes and prices are that trip's own details as held on its page here. Rainfall is the Bureau of Meteorology long-term monthly average for Cairns Aero. Prices update on their own.