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What People Are Saying

from Google & Yelp

"The Matcha drinks are really good. We got the Monkey (banana), coconut, and lavender matcha. The drinks all come with oat milk, which is great. They use the small crunchy ice. You can use a straw or use the lid to sip. The shop is small and they have a 3rd party vendor that sells soaps and candles. So, the fragrance is a little much when you walk in. Overall, this is a great local place to get your matcha fix."

★★★★★

"Real Matcha, Real Knowledge – A Must-Visit Spot! The Greenhouse Matcha in Ontario is an absolute gem. So many cafes use low-quality or overly sweetened matcha, but this place does it right—they use real ceremonial grade matcha, and you can taste the difference. I ordered the iced vanilla matcha and it was perfect: smooth, vibrant, and naturally sweet without being overpowering. The quality and balance were spot on. The shop itself is beautiful and calming, filled with greenery and good vibes. It’s the kind of place you instantly feel relaxed in. The owner clearly knows his stuff and is genuinely passionate about what he serves. That level of care and knowledge really shines through. I honestly hope they open a location near me—this kind of quality and experience is hard to find. Whether you’re a matcha lover or just curious to try the real thing, this place is a must-visit!"

★★★★★

"We made a stop at Greenhouse Matcha in Ontario and I’m so glad we did! I got the lavender matcha with oat milk and it was perfection, smooth, floral, and not too sweet. The cafe itself is adorable, with a cozy, welcoming vibe. There’s seating by an open window that made it feel airy and peaceful, plus a cute selection of little odds and ends you can shop while you sip. Definitely a new favorite spot!"

★★★★★

"Greenhouse Matcha is a trendy little café that focuses mainly on matcha drinks, prepared in a ceremonial style, which is fun to watch. The vibe is lively with upbeat music, and they also sell plants, artisanal soaps, and candles, giving it a unique boutique feel. A great spot for matcha lovers looking for something a little different!"

★★★★★

"Really nice crew but the matches are the highlight of the store. Very well made and you can tell it’s good matcha 🍵 if you know you know. I bought two drinks originally and I came back for five more within ten minutes."

★★★★★

"Such a cute little shop! Love that they primarily use oat milk! We ordered monkey matcha and it was delicious! I got it 25% sweet and that was still..."

Ashley V. ★★★★★

Hours

Monday 9:00 AM – 2:00 PM
Tuesday 9:00 AM – 2:00 PM
Wednesday 9:00 AM – 2:00 PM
Thursday 9:00 AM – 5:00 PM
Friday 8:00 AM – 5:00 PM
Saturday 9:00 AM – 5:00 PM
Sunday 9:00 AM – 5:00 PM

Frequently Asked Questions

What are The Greenhouse Matcha's hours?
The Greenhouse Matcha is located in Ontario, California. Monday: 9:00 AM – 2:00 PM. Tuesday: 9:00 AM – 2:00 PM. Wednesday: 9:00 AM – 2:00 PM. Thursday: 9:00 AM – 5:00 PM. Friday: 8:00 AM – 5:00 PM. Saturday: 9:00 AM – 5:00 PM. Sunday: 9:00 AM – 5:00 PM.
Where is The Greenhouse Matcha located?
The Greenhouse Matcha is located at 111 W Transit St, Ontario, CA 91762, United States, Ontario, CA. You can get directions using the map above.
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