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✔️Breakfast ✔️Brunch ✔️Lunch ✔️Dine in ✔️Take out
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Hours
| Friday | 8 AM–5 PM |
| Saturday | 9 AM–5 PM |
| Sunday | 9 AM–5 PM |
| Monday | 9 AM–2 PM |
| Tuesday | 9 AM–2 PM |
| Wednesday | 9 AM–2 PM |
| Thursday | 9 AM–5 PM |
Address and Contact Information
Address: 111 W Transit St, Ontario, CA 91762
Website: https://www.thegreenhousematcha.com/
Menu Photos
Order and Reservations
Order: Order online
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Reviews
Taylor
The Greenhouse Matcha has such a cute and welcoming vibe! The staff is incredibly friendly and accommodating.
I tried the Strawberry Matcha, which was a bit too rich and thick for my liking, it almost had the consistency of a milkshake. However, the staff was great and helped balance it out by adding more oat milk. I’d definitely come back to try something else on the menu! ✨ 3 Stars for now till I return
… moreI tried the Strawberry Matcha, which was a bit too rich and thick for my liking, it almost had the consistency of a milkshake. However, the staff was great and helped balance it out by adding more oat milk. I’d definitely come back to try something else on the menu! ✨ 3 Stars for now till I return
Israel Castro
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.
… moreDan Cook
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!
… moreThe 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!
Stephanie Ikonomou
Really good! Honestly the matcha was really sweet and yummy with oatmilk. The atmosphere is really small and tight. More seating outside! I do like that they offer a kiosk to order. Overall a really cute spot definitely worth checking out. I love the monkey matcha drink with banana. The banana flavor is more like a purée kinda tastes like Gerber banana baby food but super yummy
… moreBree Hunter
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!
… moreTanya Corral
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.
… moreNeen Cook
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!
… moreRossy Barajas
The Lavender Matcha drink here was splendid! You could taste the rich flavor of their ceremonial matcha. They currently only use oat milk for their drinks but the flavor is delicious. I’m excited to come back and try some of their other menu items.
They also sell handmade soaps, candles, plants and other small goods. Definitely worth a visit, especially if you enjoy matcha!
… moreThey also sell handmade soaps, candles, plants and other small goods. Definitely worth a visit, especially if you enjoy matcha!
Jasmine Bautista
This is one of the best Matcha places I’ve ever tried! I will forever be a Matcha girl. My favorite is Fresas con Matcha and monkey matcha it is such a cute aesthetic place to visit! I love how they always show little businesses all around their business. I will continue to support this business!
… moreSaige Staley
Super good matcha! We got the strawberry and banana flavored matcha which were amazing. The flavors taste natural. The atmosphere has great vibes but not a lot of space when it’s busy! The drinks came out relatively fast, so no worries.
… more