Skip to content
4Vacations
(888) 520-3908 Log in

Join free

More in Sydney

Carnival Cruise Line · Carnival Adventure

8-Day Great Barrier Reef

Apr 18, 2027 – Apr 26, 20278 nightsRound trip from Sydney

1 / 22

Airlie Beach

Australia

Day
4
Date
Apr 21, 2027
Arrive
8:00 AM
Depart
4:00 PM

Sydney

Australia

Day
1
Date
Apr 18, 2027
Depart
3:30 PM

Sydney is the largest city on Cape Breton Island, which is linked by causeway to the rest of Nova Scotia. Sydney's attractions start at the harbor, where visitors can shop for locally made crafts and see the world's largest fiddle, which towers beside the port's cruise pavilion.

Cairns

Australia

Day
5
Date
Apr 22, 2027
Arrive
9:00 AM
Depart
5:30 PM

A cosmopolitan city flanked by pristine rainforests and golden beaches, Cairns is the gateway to the Great Barrier Reef, Kuranda, and the Daintree rainforest, a World Heritage protected area.

Interior

From $934 per person

An Interior stateroom is the most affordable way to cruise without leaving out the comfort or convenience! Great for curling up after a long day of fun.

Interior floor plan, Carnival AdventureFloor plan

Porthole

From $934 per person

A pair of round windows in your Porthole stateroom give you the classic seafarer’s view times two, a view of the ocean without breaking the budget.

Ocean View

From $1,144 per person

Your picture window gives you views of scenery you won’t find anywhere on land, all from the comfort of your Ocean View stateroom.

Ocean View floor plan, Carnival AdventureFloor plan

Ocean View (Obstructed View)

From $1,144 per person

Your picture window gives you a view beyond your comfy Ocean View stateroom, while letting sunlight stream in. (Note: view will be obstructed.)

Ocean View (Obstructed View) floor plan, Carnival AdventureFloor plan

Aft-View Extended Balcony

From $1,338 per person

Aft-View Extended Balcony staterooms feature a larger balcony for more lounge-around room, plus these rooms face backward (most balconies face left or right), so you’ll get a unique view of your ship's gentle wake.

Aft-View Extended Balcony floor plan, Carnival AdventureFloor plan

Balcony

From $1,338 per person

Balcony staterooms were designed for maximum sea breeze and the most stunning views. Cruise with a view and be just steps away from your own personal outdoor oasis.

Balcony floor plan, Carnival AdventureFloor plan

Byron Beach Presidential Suite

From $1,598 per person

There's only one Byron Beach Presidential Suite on the ship, so book early if you're looking for the ultimate in luxury! This apartment-style suite features premium perks and an aft-facing balcony, plus the comfort and convenience of a separate living room, dining area... and then there's bathroom upgrades like a large shower and separate toilet room with a second sink. And don't forget, your suite includes access to the Byron Beach Club and more exclusive perks!

Byron Beach Extended Balcony Suite

From $1,598 per person

A Byron Beach Extended Balcony Suite puts its proudest perk right in the name. (Feel that breeze!) Inside you'll also find a sitting area, walk-in closet and deluxe bathroom with a tub. And don't forget, your suite includes access to the Byron Beach Club and more exclusive perks!

Byron Beach Grand Suite

From $1,598 per person

A Byron Beach Grand Suite features a large balcony and even more space than a standard suite. There's also a spacious sitting area, walk-in closet and bathroom with a shower and separate tub. And don't forget, your suite includes access to the Byron Beach Club and more exclusive perks!

Byron Beach Vista Suite

From $1,598 per person

A Byron Beach Vista Suite offers more space for stretching out indoors, plus a large balcony for lounging with a bit of breeze. Enjoy a sitting area, plus get conveniences like a walk-in closet and a deluxe bathroom with a tub. And don't forget, your suite includes access to the Byron Beach Club and more exclusive perks!

Byron Beach Ocean Suite

From $1,598 per person

A Byron Beach Ocean Suite features unique décor and offers more space for stretching out indoors, plus a large balcony for lounging with a bit of breeze. Experience private, spacious relaxation… and a deluxe bathroom with a tub. And don't forget, your suite includes access to the Byron Beach Club and more exclusive perks!

Byron Beach Ocean View Suite

From $1,598 per person

Take in the sea views through the picture windows of your Byron Beach Ocean View Suite. Enjoy a sitting area, plus get conveniences like a walk-in closet and bathroom with a shower, separate tub and double sink. And don't forget, your suite includes access to the Byron Beach Club and more exclusive perks!

Length
8 nights
Departs
Apr 18, 2027, Sydney
Returns
Apr 26, 2027, Sydney
Ports of call
3
Days at sea
4
Ship
Carnival Adventure

Watch this price

Deal alerts, price drops and your saved trips.

Email me travel deals and the 4Vacations newsletter. Unsubscribe anytime.

Itinerary

  1. Day 1Apr 18

    Sydney, Australia

    Depart 3:30 PM

    Embark

    Sydney, Nova Scotia
  2. Day 2Apr 19

    At sea

  3. Day 3Apr 20

    At sea

  4. Day 4Apr 21

    Airlie Beach

    Arrive 8:00 AMDepart 4:00 PM

  5. Day 5Apr 22

    Cairns

    Arrive 9:00 AMDepart 5:30 PM

    Cairns
  6. Day 6Apr 23

    Willis Island (Onboard Experience)

    Arrive 9:00 AMDepart 10:00 AM

    Scenic cruising

  7. Day 7Apr 24

    At sea

  8. Day 8Apr 25

    At sea

  9. Day 9Apr 26

    Sydney, Australia

    Arrive 6:30 AM

    Disembark

Carnival Adventure

1 / 3

Interior

From $934 per person

An Interior stateroom is the most affordable way to cruise without leaving out the comfort or convenience! Great for curling up after a long day of fun.

Interior floor plan, Carnival AdventureFloor plan

Ocean View

From $1,144 per person

Your picture window gives you views of scenery you won’t find anywhere on land, all from the comfort of your Ocean View stateroom.

Ocean View floor plan, Carnival AdventureFloor plan

Aft-View Extended Balcony

From $1,338 per person

Aft-View Extended Balcony staterooms feature a larger balcony for more lounge-around room, plus these rooms face backward (most balconies face left or right), so you’ll get a unique view of your ship's gentle wake.

Aft-View Extended Balcony floor plan, Carnival AdventureFloor plan
Guests
2,636
Crew
1,100
Tonnage
108,865
Length
951
Dining and venues
  • Waterfront
  • Angelo's
  • Dragon Lady
  • Bonded Store
  • Steakhouse
  • Bonsai Sushi Express
  • The Pantry
  • Trattoria
  • New Zealand Natural
  • EDGE
  • Byron Beach Club
  • The Punchliner Comedy Club
  • Oasis
  • Dive-In Movies
  • Cloud 9 Spa
  • Video Arcade

All Carnival Adventure sailings

Deck plans

Open deck plans (PDF)

All decks
Carnival Adventure, All decks deck plan

Staterooms

Per person, double occupancy

  • Interior stateroom, Carnival Adventure
    Interior floor plan, Carnival AdventureFloor plan

    Interior

    Interior · Porthole

    An Interior stateroom is the most affordable way to cruise without leaving out the comfort or convenience! Great for curling up after a long day of fun.

    $934

  • Ocean View stateroom, Carnival Adventure
    Ocean View floor plan, Carnival AdventureFloor plan

    Ocean View

    Ocean View · Ocean View (Obstructed View)

    Your picture window gives you views of scenery you won’t find anywhere on land, all from the comfort of your Ocean View stateroom.

    $1,144

  • Aft-View Extended Balcony stateroom, Carnival Adventure
    Aft-View Extended Balcony floor plan, Carnival AdventureFloor plan

    Balcony

    Aft-View Extended Balcony · Balcony

    Aft-View Extended Balcony staterooms feature a larger balcony for more lounge-around room, plus these rooms face backward (most balconies face left or right), so you’ll get a unique view of your ship's gentle wake.

    $1,338

  • Byron Beach Presidential Suite stateroom, Carnival Adventure

    Suite

    Byron Beach Presidential Suite · Byron Beach Extended Balcony Suite · Byron Beach Grand Suite · Byron Beach Vista Suite · Byron Beach Ocean Suite · Byron Beach Ocean View Suite

    There's only one Byron Beach Presidential Suite on the ship, so book early if you're looking for the ultimate in luxury! This apartment-style suite features premium perks and an aft-facing balcony, plus the comfort and convenience of a separate living room, dining area... and then there's bathroom upgrades like a large shower and separate toilet room with a second sink. And don't forget, your suite includes access to the Byron Beach Club and more exclusive perks!

    $1,598

Taxes and fees not included.

Dates and prices

8 nights, 8-Day Great Barrier Reef

On Carnival Adventure

Interior$934
CabinRequest