DrinkLeader tracks 74 rum drinks at 100 calories or fewer per standard serving. The top-scoring pick is Bacardi Superior White Rum (0.0g carbs, 98 cal per 1.5 oz). Figures are rescaled to the standard serving for each drink type (for example 12oz for beer, 1.5oz for spirits, 5oz for wine), so a per-100ml label row and a whole-bottle row are compared with a normal pour; each row shows the serving used.
Figures come from producer labels and public product databases; see how we verify our data. Updated 2026-09-26.
Rum Under 100 Calories — Page 3
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73
Malibu Coconut Rum
Rum · 5.4g carbs · 51 calories · 21.0% ABV · per 1.5 oz
67 -
74
Parrot Bay Coconut Rum
Rum · 5.0g carbs · 75 calories · 21.0% ABV · per 1.5 oz
66
Drinks Under 100 Calories by type
Frequently Asked Questions
How many rum drinks are under 100 calories?
DrinkLeader currently lists 74 rum drinks at 100 calories or fewer per standard serving, out of 1,064 across every type.
What is the best rum drink under 100 calories?
By DrinkLeader score the top pick is Bacardi Superior White Rum (0.0g carbs, 98 cal per 1.5 oz). The score rewards alcohol efficiency and penalizes carbs; see the methodology page for the formula.
Are these figures per serving?
Each row shows calories and carbs for the standard serving of its drink type (12oz beer, 1.5oz spirits, 5oz wine and so on), rescaled from the label serving when the label uses a different size, such as per 100 ml or a whole bottle. Pages for individual drinks show the unmodified label figures.