• TeaOlogy - Posthallen Building

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  • White Veg-options
Lacto
Ovo
Take-out
Vietnamese
Korean
Non-veg

Serves meat, vegan options available. Bubble tea and Korean corn dog shop. The "Green Delight" corn dog is vegan and can be topped with one of the labeled vegan sauces. The bubble tea base is vegan and teas can be customized with a variety of labeled vegan toppings like popping boba pearls or tapioca. Open Mon-Sun 10:30am-9:00pm.


Venue map for TeaOlogy - Posthallen Building
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5 Reviews

First Review by hjohansen

Sandhomie

Points +603

Vegan
22 Sep 2025

Vegan markings gone from menu and staff did not know

TeaOlogy used to have clearly marked vegan options on their menu on their website. To view a menu you have to pick a store and pretend to make an order but even when doing that, there are no mentions of what is vegan or customising with other milks etc. Asked staff who did not understand what vegan was and then said all items could be made vegan which is completely different to what their previous menu said. We trekked there to get boba but did not want to risk ordering something when we weren’t sure if it was vegan and staff wasn’t either and it was so disappointing that items that was clearly marked before, is now gone. They have changed things for the worse

13stairs

Points +1237

Vegetarian
07 May 2025

Amazing bubble tea

Almost all drinks can be made vegan. Some flavours may be discounted, which is cool. I was able to have a pandan bubble tea for around 5€ since it was a seasonal drink. My second favourite bubble tea place in Oslo.

Updated from previous review on 2025-05-05

Pros: Customizable, Lots of seating, Working hours

Hypogaia

Points +182

Vegan
04 Jul 2024

Bubble Tea friends would approve

Had the Taro Bubble Tea. I choosed the one with less sugar and it still was very sweet. But nice taro-ish taste. You order via a Tablet. Many vegan options for milky Bubble Teas.

RainbowTrainy

Points +1586

Vegan
22 Jun 2023

A Delightful Bubble Tea Experience at TeaOlogy in Oslo 🧋

TeaOlogy in Oslo is a must-visit for bubble tea lovers. Their Taro bubble tea is epic; try the non-slushy version with low sugar and extra ice - and thank me later!! They also offer small vegan dishes like spring rolls and an amazing vegan CORN DOG. Ordering is easy, either in-store or through their mobile app. TeaOlogy excels in customization, allowing you to tailor your bubble tea to perfection. Don't miss out on this delightful and easily customizable bubble tea experience!

Pros: Wide selection, Central, Clearly marked allergens

hjohansen

Points +2026

Vegan
23 Apr 2023

Best bubble tea in Oslo

This is the best option for bubble tea in Oslo. They have a range of bubble teas and many of them are vegan. You order on a tablet screen and you can choose several toppings in which many of them are of no extra charge in addition to the 69,-. They are usually very fast with the orders. The place is nicely decorated with a lot of seating both inside and outside.

Pros: Very customisable, Many options, Fast




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