Mostly yes: 98% of hard seltzer options in the catalog are 5g of carbs or less per serving. The average hard seltzer has 2.3g of carbs per standard serving. 291 of 298 drinks qualify as low-carb (5g or less), and 191 clear the stricter 2g keto-friendly line. The lowest-carb hard seltzer we track is Dos Equis Ranch Water Lime Seltzer (0.0g carbs, 90 cal per 12 oz).
Figures come from producer labels and public product databases; see how we verify our data. Updated 2026-09-26.
Is Hard Seltzer Keto?
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1
Dos Equis Ranch Water Lime Seltzer
Hard Seltzer · 0.0g carbs · 90 calories · 4.5% ABV · per 12 oz
90 -
2
Corona Hard Seltzer Tropical Lime
Hard Seltzer · 0.0g carbs · 90 calories · 4.5% ABV · per 12 oz
90 -
3
Corona Hard Seltzer Mango
Hard Seltzer · 0.0g carbs · 90 calories · 4.5% ABV · per 12 oz
90 -
4
Corona Hard Seltzer Cherry
Hard Seltzer · 0.0g carbs · 90 calories · 4.5% ABV · per 12 oz
90 -
5
Corona Hard Seltzer Blackberry Lime
Hard Seltzer · 0.0g carbs · 90 calories · 4.5% ABV · per 12 oz
90 -
6
Nude Vodka Soda Grapefruit
Hard Seltzer · 0.0g carbs · 100 calories · 5.0% ABV · per 12 oz
90 -
7
Flying Embers Pineapple Chili
Hard Seltzer · 0.0g carbs · 95 calories · 4.5% ABV · per 12 oz
90 -
8
Flying Embers Grapefruit Thyme
Hard Seltzer · 0.0g carbs · 95 calories · 4.5% ABV · per 12 oz
90 -
9
Flying Embers Black Cherry
Hard Seltzer · 0.0g carbs · 95 calories · 4.5% ABV · per 12 oz
90 -
10
Flying Embers Watermelon Chili
Hard Seltzer · 0.0g carbs · 95 calories · 4.5% ABV · per 12 oz
90 -
11
Fountain Hard Seltzer Blueberry
Hard Seltzer · 0.0g carbs · 88 calories · 4.5% ABV · per 12 oz
90 -
12
Fountain Hard Seltzer Lime
Hard Seltzer · 0.0g carbs · 88 calories · 4.5% ABV · per 12 oz
90 -
13
Fountain Hard Seltzer Tart Cherry
Hard Seltzer · 0.0g carbs · 88 calories · 4.5% ABV · per 12 oz
90 -
14
Michelob Ultra Organic Seltzer
Hard Seltzer · 0.0g carbs · 80 calories · 4.0% ABV · per 12 oz
90 -
15
Two Robbers Blueberry Lemon
Hard Seltzer · 1.0g carbs · 100 calories · 5.2% ABV · per 12 oz
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16
Two Robbers Watermelon Cucumber
Hard Seltzer · 1.0g carbs · 100 calories · 5.2% ABV · per 12 oz
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17
Two Robbers Cherry Lime
Hard Seltzer · 1.0g carbs · 100 calories · 5.2% ABV · per 12 oz
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18
Two Robbers Peach Mango
Hard Seltzer · 1.0g carbs · 100 calories · 5.2% ABV · per 12 oz
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19
Vizzy Hard Seltzer Orange Cream Pop
Hard Seltzer · 1.0g carbs · 90 calories · 4.5% ABV · per 12 oz
89 -
20
Truly Mango Lemonade
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
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21
Truly Watermelon Lemonade
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
89 -
22
Bon & Viv Pear Elderflower
Hard Seltzer · 1.0g carbs · 90 calories · 5.0% ABV · per 12 oz
89 -
23
Bon & Viv Black Cherry Rosemary
Hard Seltzer · 1.0g carbs · 90 calories · 5.0% ABV · per 12 oz
89 -
24
Bon & Viv Clementine Hibiscus
Hard Seltzer · 1.0g carbs · 90 calories · 5.0% ABV · per 12 oz
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25
Bon & Viv Grapefruit
Hard Seltzer · 1.0g carbs · 90 calories · 5.0% ABV · per 12 oz
89 -
26
Bon & Viv Lemon Lime
Hard Seltzer · 1.0g carbs · 90 calories · 5.0% ABV · per 12 oz
89 -
27
Vizzy Pineapple Mango
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
89 -
28
Vizzy Blueberry Pomegranate
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
89 -
29
Vizzy Black Cherry Lime
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
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30
Vizzy Strawberry Kiwi
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
89 -
31
Vizzy Watermelon
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
89 -
32
Vizzy Papaya Passionfruit
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
89 -
33
Vizzy Raspberry Tangerine
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
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34
Vizzy Lemon Lime
Hard Seltzer · 1.0g carbs · 100 calories · 5.0% ABV · per 12 oz
89 -
35
Smirnoff Seltzer Raspberry Rosé
Hard Seltzer · 1.0g carbs · 90 calories · 4.5% ABV · per 12 oz
89 -
36
Smirnoff Seltzer Berry Lemonade
Hard Seltzer · 1.0g carbs · 90 calories · 4.5% ABV · per 12 oz
89
Is other alcohol keto?
Frequently Asked Questions
Is hard seltzer keto?
Mostly yes: 98% of hard seltzer options in the catalog are 5g of carbs or less per serving.
What is the lowest-carb hard seltzer?
Dos Equis Ranch Water Lime Seltzer (0.0g carbs, 90 cal per 12 oz) is the lowest-carb hard seltzer in the DrinkLeader catalog.
What is the best keto hard seltzer?
Ranked by DrinkLeader score among hard seltzer at 5g of carbs or less, the top pick is Dos Equis Ranch Water Lime Seltzer (0.0g carbs, 90 cal per 12 oz).
What counts as keto-friendly here?
Keto-friendly means 2g of carbs or less per standard serving; low-carb means 5g or less. Alcohol itself has no carbs, but mixers, sugars and unfermented grains do.