Best Hidden Drinking Flasks of 2025

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Hidden drinking flasks are a discreet and convenient way to enjoy your favorite beverage on the go. These flasks are designed to look like everyday items, such as sunscreen bottles, phone cases, or even books, making them perfect for sneaking alcohol into concerts, sporting events, or other venues where outside beverages are not allowed. They are made of durable materials and are easy to clean, making them a great investment for anyone who enjoys a drink on the sly. With hidden drinking flasks, you can enjoy your favorite drink anytime, anywhere, without anyone knowing.
At a Glance: Our Top Picks
Top 10 Hidden Drinking Flasks
GoPong Rain or Shine Umbrella Flask 2 Pack
The GoPong Rain or Shine Umbrella Flask 2 Pack includes two umbrella-shaped flasks that hold a total of 24 ounces, with a pouring spout and funnel for easy filling. Designed to look like regular umbrellas, they are perfect for sneaking alcohol into events such as concerts, stadiums, and theme parks. The food-grade plastic construction ensures safe use. These umbrella flasks can be easily stored in purses, backpacks, and luggage.
GoPong Tampon Flasks 12 Pack
The GoPong Hidden Flasks offer a clever way for women to carry drinks discreetly. Designed to resemble tampons, these 1.5 oz flasks allow you to sneak your favorite beverage into events without drawing attention. With a total capacity of 12 shots, you can enjoy more without the high costs of event drinks. The included funnel and pour spout make filling these flasks easy and mess-free, ensuring you can prepare them quickly. Plus, the leak-proof caps keep your drinks secure while you travel, making them perfect for a night out or any adventure.
GoPong Power Bank Flask 8 oz
The GoPong Flask is a clever and discreet way to carry your favorite beverages. With its 8 oz capacity, you can fill it with up to five shots, saving you money on expensive drinks at events like concerts, sports games, and festivals. Its realistic design mimics a portable charger, complete with a fake power cable, allowing you to blend in seamlessly. Filling it is a breeze, thanks to the included funnel and pour spout, which makes the process mess-free. Plus, its leak-proof cap ensures you can pack it safely in your bag without worrying about spills.
GoPong Hidden Lotion Flask, Sneak Alcohol Anywhere
The GoPong Hidden Lotion Flask is a set of three 4 oz bottle flasks that look like lotion bottles. These flasks are made of food grade plastic and come with two mess-free funnels for easy filling. They are designed to be taken virtually anywhere and work best for indoor events or a night out with friends.
GoPong Party Brush Flask 2 Pack
The GoPong Party Brush Flask 2 Pack includes two hairbrush flasks that hold 8oz each, a total of 16oz, and feature unique designs in pink and seafoam green, perfect for fooling security and taking your flask virtually anywhere. It comes with a mess-free pouring spout and funnel for easy filling and is made from food-grade plastic. Ideal for use at the beach, concerts, stadiums, theme parks, and more, and can be easily stored in purses, backpacks, and luggage.
GoPong Sunscreen Flask 2 Pack
The GoPong Sunscreen Flask 2 Pack is a set of two 8oz aluminum spray bottle flasks that are made from food grade materials. They feature a modern design that looks like sunscreen bottles with 15 SPF and 30 SPF designs. The flasks are perfect for taking your favorite drinks on the go to resorts, pools, sports games, cruises, festivals, beach days, and theme parks. The set includes a funnel and liquor spout for easy filling, and the water tight screw tops ensure your drinks stay securely contained.
Outset 8.8 Ounce Travel Flask
The Outset Travel Flask is designed for convenience and style, making it easy for you to carry your favorite beverages wherever you go. With its compact 8.8-ounce capacity, it fits perfectly in your bag or pocket. The twist-on lid ensures that your drink stays secure and leak-free during your travels. Constructed from durable Tritan plastic, this flask is both discreet and non-detectable, ideal for bringing into concerts or games. The clear design allows you to see when it's time for a refill, blending functionality with a classic look.
GoPong Ankle Monitor Flask
The GoPong Flask is a hilarious and clever way to enjoy your favorite drinks while keeping the fun hidden. Its design mimics a real ankle monitor, complete with faux LED lights and a metallic barcode, ensuring that everyone will be too distracted by its appearance to suspect it's a flask. The holster-style strap allows for easy removal and adjustment, making it convenient to wear. With a 5 oz capacity, you can fill it with over three shots and enjoy a mess-free experience thanks to the included funnel and pour spout. Perfect for parties, this flask adds a unique twist to any event.
GoPong SF-02 Hidden Sunscreen Alcohol Flask-2 Secret 8oz Suntan Booze Bottles
Introducing the GoPong Sunscreen Alcohol Flask, the perfect companion for day drinking and sneaking your favorite drinks into various events. This set includes two sunscreen flasks, each holding 8oz of liquid, giving you a total of 10 shots. With its convincing SPF 15 and SPF 30 sunscreen designs, you can easily fool security and take your flask virtually anywhere. Whether you're enjoying a day at the pool, attending festivals or sporting events, going on a cruise, or playing golf, this flask works like a charm. The included mess-free funnel and liquor spout make filling the flasks a breeze, ensuring a hassle-free experience. Made from food-grade plastic, always remember to wash the flasks before using.
True Binocular Flask by Foster & Rye
The Foster & Rye Binocular Flask is perfect for discreetly enjoying your favorite drinks at games or festivals. Its unique design mimics real binoculars, allowing you to sip without drawing attention. With a capacity of 16 ounces, it features two separate 8-ounce compartments, making it ideal for mixing cocktails or carrying your preferred liquor. Plus, it comes with a convenient shoulder strap for easy transport and a funnel for mess-free filling. This clever flask ensures you can enjoy quality beverages without the high prices at events.
Frequently Asked Questions (FAQs)
1. How can I hide my flask?
Just put your flask in your back pocket, and hope that the tip doesn't stick out. You can even stuff in a napkin or two to conceal any shiny stainless steel that emerges. One thing you should not do is keep your flask in your front pocket.
2. How do you transport alcohol secretly?
To hide alcohol, disguise the bottle in an empty food bag, like a chip bag that nobody would question. Alternatively, pour clear vodka or gin into a water bottle, where it will look just like water. You can also put any kind of alcohol into a hip flask, which is small enough to carry in your pocket or purse.
3. What is the point of drinking a flask?
What Is A Flask Used For? The quick answer to this is for an individual to simply carry a preferred liquor to an out of the home gathering or event where drinking is appropriate.
4. What should you not put in a flask?
Fill Your Flask Whiskey, bourbon, rum, gin, brandy (Cognac, Armagnac) are fine. Lower alcohol beverages such as beer or wine don't keep well in a flask, nor do cocktails, cream liqueurs, or citrus-based liquids. They will deteriorate or mix badly with the flask material, and some may even damage it.
During our hidden drinking flask research, we found 24 hidden drinking flask products and shortlisted 10 quality products. We collected and analyzed 64,021 customer reviews through our big data system to write the hidden drinking flasks list. We found that most customers choose hidden drinking flasks with an average price of $11.62.
The hidden drinking flasks are available for purchase. We have researched hundreds of brands and picked the top brands of hidden drinking flasks, including GoPong, Outset, Foster & Rye. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Rebecca Cantu grew up in a family-owned retail store for home and kitchen products. She worked online and gave assistance to people to buy ideal products for their sweet home after graduating from Northwestern University with a marketing degree. She has been writing content for online shopping guides since 2011 with her professional knowledge and natural sensitivity of appliances.