Start your first morning by stretching your legs with a riverside walk along the South Bank Parklands, enjoying views of the city skyline and the iconic Wheel of Brisbane before grabbing a coffee at a café on Grey Street. Afterward, wander through the nearby Brisbane City Botanic Gardens for a peaceful introduction to Queensland flora, then pop into the bustling Queen Street Mall for light shopping and a relaxed lunch spot to plan the rest of your trip.
After lunch head to the riverside suburb of New Farm for a relaxed stroll through New Farm Park and a chance to watch locals play cricket or enjoy the rose gardens; drop into the nearby Brunswick Street Mall in Fortitude Valley for boutique browsing and a coffee at a laneway café. As the afternoon wanes, take a short ferry from Howard Smith Wharves to soak up skyline views, then unwind with an early evening drink on the riverfront terraces while planning tomorrow's Moreton Island or Brisbane River options.
As twilight falls, head to Eagle Street Pier for waterfront dining with uninterrupted views of the Brisbane River and the city lights, sampling seafood at a riverside restaurant or sharing plates at a modern bistro. After dinner, wander up to the lively Howard Smith Wharves riverside precinct's bars and rooftop terraces for cocktails and live music, or take a short stroll across the illuminated Goodwill Bridge for a peaceful riverside promenade to cap your first day in Queensland.
Catch an early ferry from Port of Brisbane to Moreton Island and head straight for a guided sandboarding session down the towering dunes at Blue Lagoon before cooling off with a snorkel around the sheltered seagrass beds near Honeymoon Bay, where you might spot turtles and fish. If you prefer to stay in Brisbane, start with a kayak or guided SUP on the Brisbane River from Teneriffe Riverwalk, paddling past art deco wharves and stopping at the riverside Eagle Farm Markets (if open) for fresh coffee and pastries to fuel the day.
If you stay on Moreton Island, spend the afternoon exploring the historic Tangalooma Wrecks by guided glass-bottom boat or snorkel tour, then climb the viewing platform at Mount Tempest for panoramic island and ocean vistas before cooling off at Blue Pools. If you remain in Brisbane, swap to a scenic lunch cruise that docks at Newstead House, then join a riverfront cycling loop along the Bicentennial Bikeway stopping at the contemporary galleries of GOMA's riverside precinct and an evening craft-beer tasting in the Fortitude Valley microbreweries.
Return to Brisbane in time for a relaxed seafood-forward dinner at The Jetty South Bank or a waterfront meal at Kangaroo Point Cliffs Park's nearby eateries, then take a sunset climb or gentle walk along the cliff-edge paths for panoramic river and city views. After dinner, hop to Howard Smith Wharves' quieter riverside bars for a nightcap or stroll the illuminated promenade to catch live street performance and reflect on the day's island or river adventures.
After an easy morning transfer from Brisbane, stretch your legs with a coastal stroll along Burleigh Heads National Park-take the rainforest-fringed track up to the lookout for sweeping views of the surf and dolphins below, then relax on Burleigh Beach with a quick swim or surf lesson from a local surf school. Follow this with a brunch at the bustling beachfront cafés on James Street (Burleigh) sampling fresh seafood or açai bowls before continuing your coastal exploration down the famous Snapper Rocks stretch to watch surfers ride the point breaks.
After brunch, head north to explore the coastal charm of Currumbin Alley, where you can rent a stand-up paddleboard to glide along the calm creek and watch local surfers at the mouth; afterward, browse the artisan stalls and wildlife rescue displays at the nearby Currumbin Wildlife Sanctuary for a close-up of native birds and koalas. Finish the afternoon with a scenic drive up Marine Parade to Main Beach - stroll the promenade, stop for a relaxed coffee overlooking the surf at a beachfront café, and catch sunset colors building over the skyline before dinner in Surfers Paradise.
As evening settles, head to The Spit for a relaxed waterfront stroll and watch kite-boarders skimming the inlet before dining at a beachfront bistro serving fresh local seafood. After dinner, wander through the nearby Marina Mirage precinct for dockside cocktails and live music, or take a short twilight cruise from Hinterland River Cruises to see the coastline lit up and maybe spot nocturnal birdlife returning to the wetlands.
Drive inland early to the verdant surrounds of Lamington National Park, where you can tackle a section of the famed Box Forest Circuit to discover ancient Antarctic beech trees and cascading waterfalls, then pause for morning tea at the rustic O'Reilly's Rainforest Retreat with a chance to spot gliders and native birds. Alternatively, start at Dreamworld to beat the queues-ride headline coasters on an adrenaline-fuelled morning before sampling themed cafés and wildlife encounters in the park's Tiger Island precinct.
After a rainforest-morning, head deeper into the hinterland for a canopy-level experience on the Treetop Walk at Mount Tamborine, followed by a leisurely lunch at the village cafés on Gallery Walk, sampling local fudge and boutique wines. In the late afternoon, drive to Natural Bridge in Springbrook National Park to catch the glow of the waterfall and the mossy cave as light softens, then finish with a short dusk walk to spot pademelons and listen for night birds before returning toward Gold Coast accommodations.
As dusk falls, enjoy a relaxed farm-to-table dinner at The Grounds of Beechmont, savouring local cheeses and craft beer while watching the valley lights come on. Afterwards, head to Springbrook Night Sky Lookout for stargazing and a short nocturnal walk to listen for gliders and frogs, or choose an adrenaline-soaked alternative with after-dark rides and illuminated shows at Dreamworld's WhiteWater World precinct before returning to your Gold Coast base.
Catch an early flight to Cairns and head straight for a guided reef excursion departing from Cairns Marina, where you'll board a fast catamaran to the outer reef for a morning of snorkeling among vibrant coral gardens and schools of tropical fish at Milln Reef or Opal Reef; many operators include a glass-bottom boat tour and reef-briefing for first-time snorkellers. After the water time, refuel with fresh tropical fruit and a seaside brunch at Cairns Esplanade Lagoon cafés before strolling the waterfront boardwalk to the Cairns Aquarium for a closer look at local reef species and estuarine habitats, keeping the day's pace relaxed after your coastal transfer from the Gold Coast.
After a relaxed waterfront brunch, head north to the tropical suburb of Trinity Beach for a swim or a guided reef-aware snorkel from the shore, then drive up the scenic Captain Cook Highway to visit the coastal lookout at Palm Cove and enjoy an alfresco lunch of seafood and mango salsa at a beachside café. In the late afternoon, take a glass-bottom boat tour from Port Douglas Marina (or join a short reef transfer if time allows) to spot reefs and turtles close to shore, finishing with a sunset stroll along the iconic Four Mile Beach before checking in to your Cairns-area accommodation.
After a day on the reef and coastal drives, unwind with a sunset seafood feast at Rusty's Market Night Street Food in Cairns followed by cocktails at the rooftop bar of The Pier Hotel overlooking the marina. Later, join a guided nocturnal mangrove walk at Muddy's Creek Boardwalk or a bioluminescence kayak tour from Yorkeys Knob to spot glowing plankton and night wildlife, a tranquil contrast to the day's reef adventures.