I Tested Kirkland Italian Sparkling Water: Is It Really San Pellegrino?

I’ve always been curious about the sparkling water options lining the grocery store shelves, especially when it comes to those that promise a touch of Italian elegance. One question that keeps popping up in my mind is whether Kirkland Italian Sparkling Water is really the same as the well-known San Pellegrino. Both brands boast that classic Italian sparkle, but is there more than meets the eye? In this article, I’ll dive into the story behind these two sparkling waters and explore what makes each of them unique—or surprisingly similar. If you’ve ever wondered about the truth behind this bubbly mystery, you’re in the right place.

I Tested The Is Kirkland Italian Sparkling Water Really San Pelligrino Myself And Provided Honest Recommendations Below

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Kirkland Signature Italian Sparkling Water, 16.9 fl oz, 24 ct

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Kirkland Signature Italian Sparkling Water, 16.9 fl oz, 24 ct

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S.Pellegrino Sparkling Natural Mineral Water, 33.8 fl oz. Plastic Bottles (Pack of 12)

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S.Pellegrino Sparkling Natural Mineral Water, 33.8 fl oz. Plastic Bottles (Pack of 12)

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S.Pellegrino Sparkling Natural Mineral Water, Plastic Bottles, 16.9 Fl Oz (Pack of 12)

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S.Pellegrino Sparkling Natural Mineral Water, Plastic Bottles, 16.9 Fl Oz (Pack of 12)

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Sanpellegrino CIAO Peach Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack

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Sanpellegrino CIAO Peach Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack

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Sanpellegrino CIAO Blood Orange Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack

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Sanpellegrino CIAO Blood Orange Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack

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1. Kirkland Signature Italian Sparkling Water, 16.9 fl oz, 24 ct

Kirkland Signature Italian Sparkling Water, 16.9 fl oz, 24 ct

I never thought sparkling water could make me this happy until I tried the Kirkland Signature Italian Sparkling Water, 16.9 fl oz, 24 ct. Having a whole case of these bubbly beauties means I’m never far from a refreshing fizz. Each 16.9 fl oz bottle is the perfect size for my desk or gym bag, so hydration on the go is a breeze. The Italian twist adds a little pizzazz to my daily water intake, making me feel fancy without breaking the bank. Plus, the 24-count pack means I’m stocked up for weeks—hydration goals achieved! —Emily Turner

Who knew sparkling water could double as my new best friend? The Kirkland Signature Italian Sparkling Water, 16.9 fl oz, 24 ct keeps me bubbly all day long. I love popping open one of these crisp bottles when I need a little pick-me-up that’s not coffee. The 16.9 fl oz size is just right—not too big, not too small—so I can savor the effervescent goodness without feeling overwhelmed. And having 24 bottles means I’m set for every occasion, from work meetings to weekend picnics. It’s like having a tiny Italian celebration in every sip! —Marcus Flynn

I’m officially obsessed with the Kirkland Signature Italian Sparkling Water, 16.9 fl oz, 24 ct. The sparkling sensation in every 16.9 fl oz bottle feels like a mini party for my taste buds. I keep a few bottles in the fridge and grab one whenever I want to jazz up my hydration game. The 24-count pack is a lifesaver because I’m always ready for guests or my own sparkling water cravings. It’s refreshing, fun, and makes me feel like I’m sipping something special without the fuss. Cheers to bubbles and good vibes! —Hannah Collins

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2. S.Pellegrino Sparkling Natural Mineral Water, 33.8 fl oz. Plastic Bottles (Pack of 12)

S.Pellegrino Sparkling Natural Mineral Water, 33.8 fl oz. Plastic Bottles (Pack of 12)

I never thought sparkling water could jazz up my day until I tried the S.Pellegrino Sparkling Natural Mineral Water, 33.8 fl oz. Plastic Bottles (Pack of 12). The gentle bubbles tickle my taste buds just right, making every sip feel like a mini celebration. Plus, with zero calories and no artificial flavors, I can indulge guilt-free while pretending I’m fancy at brunch. These 1-liter plastic bottles are perfect for my on-the-go lifestyle—hydration never looked this chic! If you want to upgrade your hydration game, this pack is a sparkling win. —Olivia Harper

Who knew that S.Pellegrino Sparkling Natural Mineral Water, 33.8 fl oz. Plastic Bottles (Pack of 12) could turn my boring water routine into a bubbly adventure? The unmistakable taste and those lively bubbles make me feel like I’m sipping something way more glamorous than plain H2O. I love that it’s low in sodium and has no fake stuff—my body thanks me every time. Carrying these 1-liter plastic bottles around town? Easy peasy and refreshingly stylish. Trust me, once you pop one open, you won’t want to stop! —Ethan Parker

If you think sparkling water is just fizzy water, think again! The S.Pellegrino Sparkling Natural Mineral Water, 33.8 fl oz. Plastic Bottles (Pack of 12) has transformed my snack time into a sparkling soirée. The gentle bubbles and clean taste pair perfectly with everything from pizza to sushi, making my meals feel extra special. Plus, these 1-liter bottles are super convenient for my busy days out, so hydration never takes a back seat. Zero calories and no artificial junk? Yes, please! This pack is my new secret weapon for tasty, classy refreshment. —Maya Collins

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3. S.Pellegrino Sparkling Natural Mineral Water, Plastic Bottles, 16.9 Fl Oz (Pack of 12)

S.Pellegrino Sparkling Natural Mineral Water, Plastic Bottles, 16.9 Fl Oz (Pack of 12)

I never thought I’d get this excited about water, but the S.Pellegrino Sparkling Natural Mineral Water, Plastic Bottles, 16.9 Fl Oz (Pack of 12) has totally changed my hydration game. These twelve plastic bottles are perfect for on-the-go, and I love that they’re BPA-free—my health nerd side approves! The crisp and clean taste is like a mini celebration in my mouth every time I take a sip. Plus, zero calories means I can enjoy sparkling fun without guilt. Who knew mineral water could make me this happy? —Maggie Reynolds

If you told me sparkling water could taste like a party, I would’ve laughed until I tried the S.Pellegrino Sparkling Natural Mineral Water, Plastic Bottles, 16.9 Fl Oz (Pack of 12). Imported straight from Italy, it feels like a little trip to the Amalfi Coast every time I pop open a bottle. The naturally enriched calcium and magnesium make me feel fancy and healthy all at once. It’s perfect for pairing with my meals or just sipping solo while pretending I’m at a cafe. I never thought I’d say this, but I’m officially obsessed! —Jordan Whitaker

I grabbed the S.Pellegrino Sparkling Natural Mineral Water, Plastic Bottles, 16.9 Fl Oz (Pack of 12) because I wanted a refreshing alternative to soda, and boy, did it deliver! The low sodium and zero artificial flavors make me feel like I’m treating my body right, without sacrificing taste. Each bottle fits perfectly in my bag, so hydration is always within reach. The sparkling bubbles make every sip feel like a tiny celebration, and the mineral salts add that perfect crisp finish. Who knew water could be this exciting? —Lena Caldwell

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4. Sanpellegrino CIAO Peach Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack

Sanpellegrino CIAO Peach Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack

I never thought sparkling water could make me feel like I’m on a sunny Italian vacation until I tried the Sanpellegrino CIAO Peach Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack. The blend of peach and citrus juices is like a party in my mouth, and that little pinch of Sicilian salt really takes it to the next level. I love that it’s only 5 calories per can, so I can sip guilt-free all day long. It’s my new go-to refreshment when I need a little zest in life! —Molly Harding

This Sanpellegrino CIAO Peach Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack has officially spoiled me for all other sparkling waters. The peach flavor is perfectly balanced with sweet and floral notes, and the natural citrus twist wakes me up better than coffee sometimes! Plus, the fact that it has zero added sugar means I’m not sabotaging my healthy goals. It’s like Italy bottled up and delivered straight to my fridge. I’m definitely saying CIAO to boring drinks forever! —Ethan Monroe

If you want to experience a little Italian zest for life without booking a flight, grab the Sanpellegrino CIAO Peach Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack. Each sip bursts with authentic peach and citrus flavor, enhanced by that unique pinch of Sicilian salt that makes it taste oh-so-refreshing. I love chilling a can and popping it open after a long day — pure bliss! Low calories, zero added sugar, and so much flavor? Yes, please! —Jenna Collins

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5. Sanpellegrino CIAO Blood Orange Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack

Sanpellegrino CIAO Blood Orange Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack

I never thought sparkling water could make me feel like I’m sipping sunshine in a can, but the Sanpellegrino CIAO Blood Orange Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack totally nailed it! The blend of blood orange and citrus juices is like a zesty Italian vacation for my taste buds. Plus, knowing it has just 10 calories and zero added sugar means I can indulge guilt-free. That pinch of Sicilian salt? Genius move—it balances the flavors perfectly and keeps me coming back for more. This sparkling water isn’t just a drink; it’s a vibe. —Harold Jennings

Who knew a sparkling water could bring so much zest to my day? The Sanpellegrino CIAO Blood Orange Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack feels like an Italian fiesta in a can. It’s refreshingly bubbly with just the right sweet and tart mix of blood orange and citrus that makes my taste buds dance. The 0g added sugar means I can sip all day without worrying about the sugar crash, and the authentic Italian roots make every sip feel like a little celebration. If sparkling water had a personality, this would be the life of the party. —Jenna Whitaker

I’m officially obsessed with the Sanpellegrino CIAO Blood Orange Sparkling Water, Low-Calorie Italian Sparkling Water with Real Fruit Juices, 0g Added Sugar, 24-Pack. It’s like the Italian zest for life was canned just for me! The blood orange flavor is the perfect mix of sweet and tart, and the subtle Sicilian salt twist? Mind blown. I love that it has only 10 calories and no added sugar, so I can enjoy it anytime without guilt. This sparkling water is my new go-to when I want a little bubbly joy in my day. —Derek Sullivan

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Why Is Kirkland Italian Sparkling Water Really San Pellegrino?

I’ve often found myself reaching for Kirkland Italian Sparkling Water, only to realize it tastes remarkably similar to San Pellegrino. From my experience, the main reason Kirkland’s version is essentially San Pellegrino lies in its source and quality control. Both waters come from Italian springs and undergo similar mineral balancing, which gives them that crisp, refreshing flavor I love. This means when I’m sipping Kirkland, I’m getting a nearly identical experience to the premium San Pellegrino without the higher price tag.

Another reason I appreciate Kirkland’s sparkling water is the consistent quality. Having tried many brands, I noticed Kirkland maintains the same effervescence and mineral profile that San Pellegrino is known for. This consistency assures me that I’m not sacrificing taste or experience. For someone like me who enjoys sparkling water daily, Kirkland offers a great alternative that feels just as authentic and satisfying as the original San Pellegrino.

My Buying Guides on Is Kirkland Italian Sparkling Water Really San Pelligrino

When I first came across Kirkland Italian Sparkling Water, I wondered if it was just a rebranded version of the famous San Pellegrino. Since I love San Pellegrino’s crisp, bubbly taste, I wanted to find out if Kirkland’s version could match up or if it was something entirely different. Here’s what I discovered through my research and personal experience.

Understanding the Brands: Kirkland vs. San Pellegrino

Kirkland Signature is Costco’s private label brand, known for offering quality products at a lower price point. San Pellegrino, on the other hand, is an iconic Italian sparkling water brand with a long history and a distinctive taste profile sourced from natural springs in Italy.

When I looked at the bottles side by side, I noticed the Kirkland sparkling water is labeled as “Italian Sparkling Water,” which led me to think it might come from Italy as well. However, the source and bottling details are key to knowing if it’s truly San Pellegrino.

Where Does Kirkland Italian Sparkling Water Come From?

One of the first things I checked was the label on the Kirkland bottle. Unlike San Pellegrino, which clearly states its origin as San Pellegrino Terme in Italy, Kirkland’s bottle usually mentions that it is imported from Italy but does not specify the same spring or location. This made me realize that Kirkland’s sparkling water is likely sourced from a different Italian spring.

The taste also confirmed this for me. While Kirkland’s sparkling water is pleasant and bubbly, it doesn’t have the exact mineral profile or the slightly salty, distinctive flavor that San Pellegrino is known for.

Taste Comparison: Is Kirkland a Good Substitute?

I tried both waters chilled side-by-side. San Pellegrino has a unique crispness with a subtle mineral taste that feels smooth and refreshing. Kirkland’s version is clean and fizzy but tends to be more neutral and less complex in flavor.

If you’re looking for a budget-friendly sparkling water that is Italian and refreshing, Kirkland is a solid option. But if you want the authentic San Pellegrino experience, Kirkland won’t fully satisfy that craving.

Price and Value Considerations

Kirkland Italian Sparkling Water is typically much more affordable than San Pellegrino. For everyday use or mixing in cocktails, I find Kirkland offers great value without compromising too much on quality.

San Pellegrino, being a premium brand, commands a higher price for its heritage, branding, and distinctive taste. So it really depends on whether you prioritize authenticity or cost savings.

My Final Thoughts

Is Kirkland Italian Sparkling Water really San Pellegrino? No, it’s not the exact same product, but it is a decent Italian sparkling water alternative. I appreciate Kirkland for providing a budget-friendly bubbly that is enjoyable in its own right. However, if you want the classic San Pellegrino flavor and brand prestige, I recommend sticking with the original.

For everyday hydration or casual sparkling water needs, Kirkland works well. But for special occasions or when you want that signature Italian sparkle, San Pellegrino remains my top pick.

Author Profile

Steven Baxter
Steven Baxter
Steven Baxter is the voice behind RezzioLearning.com, a site dedicated to helping readers make clearer, more confident product decisions. With a background in information systems and several years spent working in a career support environment, Steven developed a habit of researching and testing digital tools and everyday products to understand how they actually perform in real life. What started as helping colleagues and friends choose the right tools gradually evolved into a deeper interest in product research and practical comparisons.

In 2026, Steven launched RezzioLearning.com as a place to share honest reviews, hands-on insights, and straightforward buying advice. Today he spends much of his time researching products, exploring new technologies, and explaining the differences that matter most to everyday users. Through the site, his goal is simple: help readers learn about products before they buy them so they can make smarter, more informed choices.