Recent social media posts
09/04/2026
Mark your calendars! Celebrate 2️⃣5️⃣ Years with us at Tastea Garden Grove (Westminster)!
🗓 Saturday, 9/19/2026
⏰ Doors Open 10AM
📍 10189 Westminster Ave, Garden Grove, CA 92843
✨ EARLY BIRD SPECIAL ✨
First 150 customers in line will receive an exclusive 25th Anniversary T-Shirt*, Lanyard, Keychain & Sticker!
*Medium & large size only, while supplies last
💚 WIN TASTEA MERCH 💚
Spend $10 to spin the prize wheel for Tastea Merch!
*From 10am-2pm, for purchases made in-store only
🧋 ALL DAY SPECIAL 🧋
Buy one, get one FREE 20oz Peach Me Sweetea
*In-store only, no rainchecks
09/01/2026
Smooth like Tastea 💜 Taro Fantasy and Taro Milk Tea are the cause of our Euphoria 🫰
08/31/2026
Ready to make this school year amazing? 🎒
Get $2 Off Specialteas from 2pm-5pm!
📲 Redeem now on the Tastea Rewards App
❗ Valid 8/31-9/2 from 2pm-5pm at participating Tastea locations❗
*Restrictions may apply
08/28/2026
So here's the thing, our suppliers can't keep up with our mango demand and we're going to be out of stock soon! 😭💚 Some locations are expected to sell out completely in the next few days.
We’re so happy you enjoyed the drink and we’re working hard behind the scenes to get it back as soon as possible. 🙌
Thank you for all the love and support! 🥭☁️ In the meantime, our Avocado Coconut Dream is still available and one of our favorite drinks of this year.
08/27/2026
Calling all banana lovers, it's Banana Lovers Day 🍌
Celebrate with our Banana Coffee and Banana Matcha!
08/26/2026
Coconuts about our Avocado Coconut
Dream 🥥🥑
08/24/2026
Start the school year with a smile! 📚
Get $2 Off Specialteas from 2pm-5pm!
📲 Redeem now on the Tastea Rewards App
❗ Valid 8/24-8/26 from 2pm-5pm at participating Tastea locations❗
*Restrictions may apply
08/21/2026
Sweeten your day with buy one, get one FREE 20oz Peach Me Sweetea!
Use promo code: Sweetea
📲 Redeem now on the Tastea Rewards App
❗ Valid 8/21 at participating Tastea locations❗
*Restrictions may apply
08/19/2026
We're bringing the heat 🔥 Get $2 Off when you order Hot Honey Seasoned Fries!
📲 Redeem now on the Tastea Rewards App
❗ Valid 8/19 where food is sold at Tastea locations❗
*Restrictions may apply
08/18/2026
Close ups of our new Mango Coconut Dream
🥥🪽
08/18/2026
Coconut Dreams has officially stolen our hearts (and our mango supply) 🥥💛
Thank you all for the incredible response, we’ve sold out of Mango Coconut Dream at a few locations! Our team is working hard to get restocked this week.
📲 Sign up for our rewards program to know when it’s back in stock!
08/18/2026
You are the mango of my dreams 🥭
Dream big with our Mango Coconut Dream!
08/15/2026
A pairing you can dream of! 🥑
Made with real avocado, Avocado Coconut Dream!
08/11/2026
You’re not ready for what we have in store…
🫣
Address
12913 Harbor Boulevard
Garden Grove, CA
92840
To get to the tea room on Harbor Boulevard in Garden Grove, you can take the Orange County Transit Authority (OCTA) bus that stops at the corner of Harbor and Chapman. Alternatively, if you are driving and want to park nearby, there is a parking lot located just south of the intersection of Harbor and Westminster. From there, it's a short walk north on Harbor Boulevard to reach your destination.
Opening Hours
| Monday |
11am - 10pm |
| Tuesday |
11am - 10pm |
| Wednesday |
11am - 10pm |
| Thursday |
11am - 10pm |
| Friday |
11am - 11pm |
| Saturday |
11am - 11pm |
| Sunday |
11am - 10pm |
Alerts
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What people say
Tastea, located on Harbor Boulevard in Garden Grove, is a must-visit tea room for anyone who loves refreshing drinks and yummy snacks. They offer a wide variety of beverages including fresh teas, smoothies, coffees, and slushies that are sure to satisfy any taste buds. In addition to their delicious drinks, Tastea also offers exclusive merchandise such as their Tastea Drink Bag and Lunar New Year Pin which make perfect gifts for any boba lover. With their convenient online store and Tastea Rewards App, ordering your favorite drink for pick-up or delivery has never been easier. Don't miss out on the fun - mark your calendars for Buena Park's Grand Opening on March 12th!
