The royal reunited with her former England rugby player husband following his stint in the I'm A Celebrity! jungle, and the couple have been soaking up the sunshine down under ever since. In photographs published by the MailOnline earlier this week, Zara was snapped trying on clothes in a luxury boutique in Byron Bay.
WATCH: Zara Tindall shares sweet moment with husband Mike after I'm A Celebrity!
The 41-year-old proved her sartorial prowess and she tried on a selection of eclectic beach dresses from It-girl boutique Spell.
One photograph pictured the royal wearing the label's 'Lei Lei Frill Playdress'. Its ethereal and flattering shape featured a wide frill at the neckline adorned in lace, complete with beachy coconut buttons down the front.
Spell Hibiscus Lane Romper, £254, Revolve
Another snap saw Zara wearing Spell's 'Hibiscus Lane Romper' in a whimsical floral print - the perfect playsuit for sunset soirees and enjoying sundowners on her trip away.
Zara's colourful choices got the seal of approval from Australian royal fans, who were quick to comment on fashion account @royalfashionpolice on Instagram. "Love Spell. The cotton is always of the highest quality. The clothes fly off the shelves in Australia. Very Byron!" wrote a fan.
"Wow, just love this, what a gorgeous tunic," added another fan, while a third commented: "If anyone plans to go to Australia take empty luggage as they have the most amazing designers and are really creative!"
Making the most of their time in Aus, Zara and Mike were photographed enjoying a day out at Sea World with their three children, Mia, eight, Lena, four and Lucas, one on Monday.
Zara looked immaculate in a white Ralph Lauren dress
Embracing the Australian summer, Zara looked effortlessly elegant in a crisp linen dress, accessorising with sunglasses and her 'Campo' suede-trimmed leather Veja trainers.
On Monday's Good Morning Britain, Mike opened up about his loved ones, saying that the "hardest thing" about partaking in I'm A Celebrity! was being away from Zara and their three children for three weeks.
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