Thai Agro Plantec (T.A.P.) orange farm

Thai Agro Plantec, known locally as T.A.P., is a working orange orchard in Tha Ton, Mae Ai district, that’s grown honey tangerines — som sai nam phueng, a variety originally from Yala — for more than 20 years. Fang district’s honey tangerines carry Thailand’s Geographical Indication status, the same kind of protected regional label used for products like Champagne, so this isn’t just a generic orange grove. It’s open daily, 09:00 to 16:00, with free entry and free tasting.

Visitors can walk the grove, take photos among the trees, and sample fresh oranges straight from the source at no charge; buying fruit or other farm products to take home is optional. Alongside the citrus rows there’s a small flower garden and a playground, plus a coffee shop for a break — the kind of low-key stop that works as a rest point rather than a half-day activity. Harvest runs roughly December through February, when the trees carry the heaviest fruit; visit outside that window and the grove is still green and pleasant to walk, just without the fully loaded branches.

Watch out: this is a working farm, not a landscaped attraction — there’s little shade between the rows, and facilities are basic. Bring a hat and water if you’re visiting in the middle of the day.

Insider Tip: T.A.P. sits on the road between Chiang Mai and Chiang Rai via Tha Ton, so it works well as a short break on that drive rather than a dedicated destination. Thanathon Orchard, another working orange farm nearby, makes a decent add-on if you want to compare two working groves in the same area.

The farm sits close to Wat Tha Ton, the hillside temple complex overlooking the Kok River, if you want to pair the two stops. Visit Chiang Mai for the rest of the province, or the Fang hub for the immediate area around Tha Ton and Mae Ai.