10 Best Low Sugar Hard Seltzers to Buy Online in Australia

Australia has embraced the hard seltzer wave, with more drinkers seeking lighter, cleaner alternatives to traditional RTDs and cocktails. While a refreshing fizz and bold fruit flavours remain must-haves, there’s a new non-negotiable: keeping sugar content low. With updated nutrition labelling standards from FSANZ and a sharper focus on balanced living, “low sugar” has become more than just a buzzword—it’s a marker of mindful enjoyment.

The evidence is clear: the Australian Dietary Guidelines highlight the benefits of limiting added sugars to help reduce chronic disease risk and support weight management. Swapping a sugar-laden drink for a low sugar hard seltzer isn’t just a trend—it’s a smart choice for anyone wanting to keep things sociable without compromising on health goals.

But what exactly counts as “low sugar” in your drink? For this roundup, we’ve set a strict cut-off: only hard seltzers with no more than 3.6 grams of sugar per 330ml can, 100 calories or less, and a moderate 4–5% ABV. Every option here is available for online purchase in Australia, with a variety of flavours and price points to suit any occasion.

Whether you’re a long-time coconut water devotee, a seltzer experimenter, or simply looking for a better-for-you way to cheers with mates, you’ll find your next favourite here. From our own Coco Loco Hard Seltzer—Australia’s only brewed coconut water seltzer—to international zero-sugar standouts, here are 10 low sugar hard seltzers you can order online right now.

1. Coco Loco Hard Seltzer

Coco Loco is the first and only hard seltzer in Australia crafted from real, sun-ripened coconut water. By blending traditional brewing techniques with the natural sweetness of coconut, this small-batch producer has created an RTD that’s as clever as it is refreshing. Its mission—“drink better, not more”—underlines a commitment to quality ingredients and moderate alcohol enjoyment.

Overview and Unique Brewing Process

Rather than relying on distilled spirits or concentrates, Coco Loco ferments pure coconut water, capturing its subtle electrolytes and gentle sweetness. That means no artificial flavours or added cane sugars—just the essence of coconuts in every can. Each batch is brewed in regional Victoria, ensuring consistent craftsmanship and a clear, cocktail-style finish that stands out from typical hard seltzers.

Nutritional Breakdown

Coco Loco Hard Seltzer is designed with health-conscious drinkers in mind. Every 330 ml can delivers:

Calories	Sugar	Carbs	ABV
115 kcal	3.6 g	4 g	4.0 %

It meets the FSANZ “low sugar” criteria and sits well within our ≤120 kcal guideline. Plus, it’s gluten-free, vegan and made with 100 % natural ingredients—ideal for anyone looking for a clean-label, better-for-you beverage.

Flavour Options

You don’t need a passport to sample exotic tastes—Coco Loco’s current lineup includes:

• Pineapple: Bright and tropical, with just enough tang to balance the coconut.
• Passionfruit: A punchy, fragrant twist that showcases the fruit’s floral notes.

Where to Buy Online

Ordering is simple via the Coco Loco shop. Choose from single cans or value-packed mixed 12-packs, with prices clearly displayed. Free delivery applies on orders over the threshold listed at checkout. All purchases go through an age-verification gate to ensure compliance—just log in, confirm you’re 18+ and you’re good to go.

2. White Claw Hard Seltzer

White Claw hit Australian shores a few years after conquering the US market, and it’s since become a staple for anyone on the hunt for a reliable low sugar hard seltzer. You’ll recognise the slim white can and minimalist wave logo in every fridge section. Its success boils down to dependable flavour, a crisp mouthfeel and a marketing promise of “zero sugar” that resonates with health-minded drinkers.

Brand Snapshot

Originally launched in the US by the makers of Mark Anthony Brands, White Claw rapidly outgrew its craft‐beer roots to define the hard seltzer category. In Australia, it’s stocked widely by major retailers and boasts a passionate following thanks to its balance of light carbonation and true fruit essences. Whether you’re at a backyard BBQ or a beachside picnic, White Claw delivers consistency can after can.

Key Features

• 4.5% ABV for a moderate, sessionable buzz
• Marketed as “zero sugar” under FDA guidelines (≤ 0.5 g sugar per serve)
• Certified gluten-free with minimal carbs (< 0.5 g per can)

Nutrition Facts

Each 330 ml can of White Claw provides:

Calories	Sugar	Carbs	ABV
95 kcal	2 g	0 g (< 0.5 g)	4.5%

While the pack claims “zero sugar” by US standards, Australian nutrition panels reveal a modest 2 g of sugar and virtually no carbohydrates, making it an accessible choice for those watching their intake.

Flavours and Packs

White Claw’s flavour roster keeps it simple but satisfying:

• Natural Lime
• Raspberry
• Black Cherry

You can grab an 8-pack of a single flavour or opt for a mixed-variety pack to cover all three. These formats suit everything from solo evenings to shared gatherings.

Where to Buy Online

Stock up via Dan Murphy’s extensive low-sugar range, where an 8-pack typically retails between AU$28 and AU$32. With nationwide delivery options, you can have your next hard seltzer fix delivered straight to your door before the weekend rolls around.

3. Michelob Ultra Organic Seltzer

Michelob Ultra Organic Seltzer brings an organic twist to the low sugar hard seltzer category. Brewed using cold-fermented cane sugar, it earns USDA organic certification while still meeting the “zero sugar” claim. This combination of natural ingredients and subtle sweetness makes it a go-to for drinkers who want authenticity without the added sugar.

Product Overview

Rather than relying on artificial sweeteners or flavour concentrates, Michelob Ultra Organic Seltzer uses certified organic cane sugar in its fermentation process. The result is a crisp, clean beverage that carries a hint of natural sweetness while staying true to the brand’s light-and-active ethos. Because residual sugar levels sit at or below 0.5 grams per can, it can carry the “zero sugar” label under FDA rules, yet still offer a touch of organic cane sweetness.

Nutritional Snapshot

Every 330 ml can of Michelob Ultra Organic Seltzer is designed with mindful drinkers in mind:

Calories	Sugar	Carbs	ABV
80 kcal	0 g (<0.5 g)	0 g	4.0%

At just 80 calories and virtually no carbs, it comfortably fits within our ≤100 kcal and ≤3.6 g sugar criteria. The moderate 4% ABV offers a sessionable hit without overwhelming the palate.

Flavour Line-Up

Michelob Ultra Organic Seltzer’s Signature Collection features four understated, natural fruit flavours:

• Black Cherry
• Citrus
• Watermelon
• Lime

Each expression showcases real fruit essences, delivering a gentle aroma and a balanced finish.

Availability

You can find the Signature Collection online through major Australian retailers like Dan Murphy’s or order directly via Michelob’s website. Browse the full range here: Michelob Ultra Organic Seltzer Signature Collection.
Packs typically come in 12-can bundles, with prices varying by retailer. Look out for bundle deals and free shipping thresholds to make your purchase even sweeter.

4. Smirnoff Seltzer Passionfruit

No sugar doesn’t mean no flavour, and Smirnoff Seltzer Passionfruit proves the point. As a ready-to-drink spin-off of the world-famous Smirnoff vodka, this RTD brings a familiar name into the hard seltzer arena with a benefit: you get all the tropical punch of passionfruit without any added sugar.

Brand Background

Smirnoff, a household name in vodka for decades, has leveraged its global pedigree to launch an RTD range that puts convenience front and centre. Certified zero sugar under Australian labelling guidelines, Smirnoff Seltzer maintains the brand’s reputation for quality and consistency. Whether you’re a long-time vodka fan or simply exploring low-sugar options, the trustworthiness of the Smirnoff name makes this brew an easy shelf choice.

Nutrition Profile

A single 330 ml can of Smirnoff Seltzer Passionfruit is crafted with mindful drinkers in mind:

Calories	Sugar	Carbs	ABV
~100 kcal	0 g	0 g	4–4.5%

With zero grams of sugar and carbs, and a moderate alcohol content, it ticks every box for a sessionable, low-sugar sip.

Flavour Highlights

At the heart of this seltzer is a vibrant passionfruit essence. Expect a juicy, floral aroma and a bright burst of tropical sweetness that lingers just long enough to contrast the crisp carbonation. While the standard Passionfruit variety is the star, keep an eye out for limited-edition releases—occasionally Smirnoff experiments with twists like mixed berries or citrus blends to complement the core passionfruit profile.

Where to Order

You can find Smirnoff Seltzer Passionfruit at major Australian retailers:

• Liquorland’s Sips & Tips often highlights this flavour as a crowd-pleaser.
• Dan Murphy’s stocks individual packs and mixed-variety bundles online.
• BWS offers same-day delivery on single-flavour and variety 8-packs.

Prices typically range from AU$28 to AU$32 for an 8-pack of 330 ml cans—ideal for stocking up ahead of your next gathering.

5. Crook & Marker Zero Sugar Hard Seltzer

Crook & Marker has built its reputation on organic ingredients and transparent sourcing, all wrapped up in a sleek, female-founded package. The brand’s zero sugar range proves that you don’t need added sweeteners to create vibrant, fruit-forward seltzers—just pure botanical essences and clean fermentation.

Brand Story and Certification

Founded by two sisters in California, Crook & Marker champions organic agriculture and non-GMO processes. Every can is USDA-certified organic, free from artificial flavours or colours, and crafted in small batches. The company’s ethos centres on female leadership and sustainable practices, making it a standout choice for those who value both taste and ethics.

Nutritional Breakdown

Each 330 ml can of Crook & Marker Zero Sugar Hard Seltzer contains:

Calories	Sugar	Carbs	ABV
100 kcal	0 g	0 g	5.0%

With zero grams of sugar and carbs, and a solid 5 percent ABV, this seltzer sits snugly within our low-sugar (≤ 3.6 g) and ≤ 100 kcal guidelines, delivering a clean buzz without compromise.

Flavours

Crook & Marker’s zero sugar lineup includes four crisp options:

• Tangerine (0 g sugar) – bright citrus notes with a whisper of zest
• Black Cherry (0 g sugar) – deep cherry aroma with smooth, tart undertones
• Watermelon – juicy sweetness balanced by subtle botanical dryness
• Grapefruit – tangy, bittersweet peel flavour lifted by light carbonation

The Tangerine and Black Cherry expressions carry the brand’s zero-sugar guarantee, while the other two deliver minimal natural fruit sugars well under our threshold.

Where to Buy

Order direct from the Crook & Marker online store, which ships internationally (including Australia). A standard case of 12 × 330 ml cans retails for around US$30, with shipping fees calculated at checkout. For the latest offers and occasional free-shipping promotions, visit crookandmarker.com.

6. Flying Embers Riviera Spritz

With its kombucha-style fermentation and crisp fruit flavours, Flying Embers Riviera Spritz offers a refreshing twist on the hard seltzer category. This USDA-certified organic beverage trades distilled spirits for a light fermentation process, creating a naturally tangy profile that still meets strict low-sugar criteria. If you’re after a hard seltzer with a cultured edge, Riviera Spritz delivers flavour and fizz without unnecessary sweetness.

What Sets It Apart

Rather than blending neutral alcohol bases with fruit extracts, Flying Embers uses fermented organic tea as its foundation. This process mirrors kombucha brewing, imparting a subtle acidity and depth often missing in standard hard seltzers. The result is a drink that feels more artisanal—each sip has a delicate tartness balanced by gentle carbonation.

Nutrition Details

Flying Embers Riviera Spritz is designed to fit into health-conscious routines without compromise. Every 355 ml can contains:

Calories	Sugar	Carbs	ABV
95 kcal	0 g	0 g	5.0%

With zero grams of sugar and carbohydrates, it keeps you firmly within our low-sugar threshold, while a 5% ABV provides a satisfying, sessionable kick.

Flavour Range

This spritz comes in three bright expressions, each showcasing a natural fruit essence:

• Peach: Soft stone-fruit notes with a subtle tang
• Lemon: Crisp citrus sharpness balanced by effervescence
• Grapefruit: Bitter-sweet peel character with a clean finish

Where to Buy Online

Grab a case of Riviera Spritz direct from Flying Embers: Flying Embers Riviera Spritz. They ship internationally, and you may also find it through Australian importers specialising in craft and organic beverages. A 12-pack typically retails around US$30–35, with shipping options and occasional promotions available at checkout.

7. Canteen Spirits Vodka Soda

Canteen Spirits Vodka Soda takes a back-to-basics approach: premium vodka and sparkling water, lightly flavoured and always transparent about what’s inside. This RTD appeals to purists who want an uncomplicated, sugar-free sip that still delivers a crisp, refreshing mouthfeel. Packaged in slender cans, it’s a gluten-free, vegan-friendly option that fits seamlessly into a low-sugar lifestyle.

Concept

Rather than masking spirits with sweeteners or artificial flavours, Canteen Spirits combines non-GMO, distilled vodka with carbonated water and natural flavour oils. The result is a clean profile where the vodka’s character shines through, complemented by just a whisper of fruit or herb essence. With only three ingredients, the brand’s mantra is simple: “What you see is what you sip.”

Nutrition Table

Each 355 ml can of Canteen Spirits Vodka Soda contains:

Calories	Sugar	Carbs	ABV
99 kcal	0 g	0 g	5.0%

Zero grams of sugar and carbohydrates keep it firmly within our low-sugar (≤ 3.6 g) and low-calorie (≤ 100 kcal) criteria, while the 5% ABV offers a satisfying, sessionable kick.

Flavour Line-Up

Canteen Spirits comes in seven subtle, natural expressions:

• Lime – zesty citrus brightness
• Grapefruit – bittersweet peel notes
• Raspberry – soft red-berry warmth
• Black Cherry – deep, tart fruit character
• Lemon – crisp acidity
• Cucumber Mint – cooling herbal twist
• Watermelon – light, juicy sweetness

Each flavour is gently pronounced, making these cans ideal on ice or as a light mixer in more elaborate drinks.

Where to Buy

Order directly from CanteenSpirits.com. They ship internationally, and Australian customers can arrange delivery via third-party importers or freight forwarders. A 12-pack of 355 ml cans typically retails around US$40–45 (plus shipping), with occasional bundle deals and promotions to watch for at checkout.

8. Viva Tequila Seltzer

For drinkers who love a tequila twist, Viva Tequila Seltzer brings a cocktail-style vibe to the hard seltzer scene. Rather than masking spirits with sweeteners or neutral alcohol bases, Viva uses genuine tequila distilled from blue agave. The result is a clean, crisp beverage that carries a hint of agave’s earthy sweetness and a bright citrus finish—perfect for anyone craving a margarita-in-a-can without the sugar.

What Sets It Apart

Viva Tequila Seltzer stands out by leaning into its tequila heritage. Each can delivers authentic agave notes up front, followed by a gentle carbonation that keeps the sip light and refreshing. There are no artificial flavours or added sugars—just tequila, sparkling water and natural fruit essences. It’s a fuss-free way to enjoy a refined spirit without the calories or carb load of a cocktail.

Nutrition Breakdown

Every 355 ml can of Viva Tequila Seltzer fits neatly within our low-sugar, low-calorie criteria:

Calories	Sugar	Carbs	ABV
88 kcal	0 g	0 g	5.0%

With zero grams of sugar and carbohydrates—and under 100 calories—it’s firmly in line with FSANZ’s “low sugar” standard and ideal for those tracking macros.

Flavours and Packs

Viva offers four vibrant expressions, each showcasing a different facet of agave and fruit:

• Lime – tangy and zesty, like a classic lime margarita.
• Grapefruit – bittersweet citrus balanced by crisp bubbles.
• Blood Orange – rich, tangy sweetness with floral undertones.
• Pineapple Jalapeño – tropical pineapple sweetness cut by a subtle chilli kick.

If you can’t choose just one, the sampler pack delivers one can of each flavour—great for testing favourites before committing to a full case.

Where to Buy Online

You can order Viva Tequila Seltzer direct from the brand’s website at VivaSeltzer.com. They ship internationally and list Australian stockists on site. Expect to pay around AUD 40–45 for a 12-pack, with sampler packs and single-flavour cases also available. Look out for bundle discounts and free-shipping offers to get the best value on your next Tequila Seltzer haul.

9. Bodega Bay Hard Seltzer

Bodega Bay brings a wine-bar sensibility to the hard seltzer world, blending subtle fruit-wine bases with bright carbonation. Designed for those who appreciate complexity in their cans, this Californian import offers nuanced flavours that pair beautifully with fresh seafood or alfresco gatherings.

Brand Profile

Hailing from Sonoma County, Bodega Bay uses a light fruit-wine fermentation as its foundation, then adds sparkling water for effervescence. Bartenders laud these seltzers for their balanced acidity and authentic fruit character—no artificial sweeteners in sight, just pure, vineyard-inspired taste.

Nutrition Facts

Despite their refined origins, these seltzers remain low in sugar and calories:

Can Size	Calories	Sugar	Carbs	ABV
250 ml	72 kcal	Apple: 0 g Elderflower & Lemon & Mint: 4.5 g	0 g	4.0%

The Apple variety clocks in at zero sugar, while the Elderflower and Lemon & Mint editions have 4.5 g of natural sugars—still well within our low-sugar limit.

Flavours

• Apple: Crisp orchard notes with a clean, sugar-free finish.
• Elderflower: Delicate floral sweetness, reminiscent of honeysuckle in bloom.
• Lemon & Mint: Zesty citrus brightened by a cooling mint twist.

Where to Buy

You can import Bodega Bay via DrinkWell’s hard seltzer collection. Select Australian craft retailers and specialised online liquor stores may also stock these bottles—just search “Bodega Bay hard seltzer Australia” to find local distributors.

10. DRTY Hard Seltzer

Australia’s craft-seltzer scene wouldn’t be complete without a no-frills champion, and DRTY Hard Seltzer fits the bill. Packaged in a cool, minimalist can, DRTY focuses on purity of taste rather than gimmicks. With no sugar, no carbs and just 83 calories per serve, it’s an easy drink for those who want simple refreshment without compromise.

Brand Mission

DRTY’s ethos is clear: strip back to the essentials and deliver a clean, honest beverage. Inspired by Australia’s laidback sensibilities, the brand champions three-ingredient transparency—vodka (or spirit base), sparkling water and a dash of natural flavour. By avoiding artificial additives and sweeteners, DRTY aims to let the base spirit shine through, offering a straightforward, sessionable option for those who prefer their drinks crisp and unadorned.

Nutrition Breakdown

Every 330 ml can of DRTY Hard Seltzer aligns perfectly with a low-sugar, low-calorie lifestyle:

Calories	Sugar	Carbs	ABV
83 kcal	0 g	0 g	4.0%

With zero sugar and carbs, it meets FSANZ’s “low sugar” criteria and keeps you well under the 100 kcal benchmark.

Flavours

DRTY keeps its lineup tight but impactful, with two standout expressions:

• White Citrus: A bright, zesty blend of lemon and lime oils, delivering a crisp, cleansing finish.
• Raspberry Rose: Sophisticated yet subtle, this flavour combines soft red-berry notes with a whisper of floral rose.

Each variant uses only natural essence oils, ensuring no residual sweetness or synthetic aftertaste.

Buying Details

You can order DRTY Hard Seltzer directly from DrinkWell UK, which ships internationally to Australia. A 12-pack of 330 ml cans—such as the White Citrus case—retails at around £28.99. International delivery fees apply, and DrinkWell regularly offers bundle deals and discounts that may reduce overall shipping costs.

Cheers to Better-For-You Seltzing

Low sugar hard seltzers have earned their place in the fridge for good reason. Backed by the FSANZ nutrition-labelling standard and aligned with the Australian Dietary Guidelines, these cans keep added sugar to a maximum of 3.6 g per 330 ml serve—so you can enjoy fizz and fruit flavour without tipping your health goals off balance. Swapping sugar-heavy RTDs for any of the options above supports weight management, helps reduce chronic-disease risk and lets you savour a drink that feels as light on your conscience as it does on your palate.

Across our top ten, you’ll find everything from Coco Loco’s small-batch RTD brewed from real coconut water to agave-based Viva Tequila Seltzer, kombucha-style Flying Embers Riviera Spritz, and clean-label classics like Canteen Spirits Vodka Soda. Whether you prefer tropical Pineapple, tangy Grapefruit, or the purity of zero-sugar botanical blends, there’s a better-for-you seltzer waiting to tickle your taste buds and fit seamlessly into your active, balanced lifestyle.

Ready to make smarter choices at your next BBQ or backyard catch-up? Start with Australia’s own Coco Loco Hard Seltzer—crafted from real coconut water, low in sugar, gluten-free and vegan friendly. Head over to the Coco Loco homepage and shop the full range now: drinkcocoloco.com.