Attractions & Landmarks Free

Hin Ta and Hin Yai (Grandfather and Grandmother Rocks)

Natural granite formations on the Lamai coastline that famously resemble male ('grandfather') and female ('grandmother') genitalia, tied to a local drowning legend.

Hin Ta and Hin Yai (Grandfather and Grandmother Rocks)
Category
Attractions & Landmarks
Entrance fee
Free (small local market and parking on site)
Hours
Open daily, best in daylight
Best time
Late afternoon; combine with Lamai Beach
Time needed
20–30 minutes
Difficulty
Easy — short paved path and steps down to the rocks

About Hin Ta and Hin Yai (Grandfather and Grandmother Rocks)

This is Samui's cheekiest photo stop. The granite formations at the south end of Lamai famously look like male and female anatomy, and there's a local drowning legend tied to the grandfather and grandmother names. It's a bit of fun, tied together by a genuinely nice stretch of rocky coastline.

Be clear on what it is: a quirky quick stop, not a must-see. The attached market is touristy and there mainly to catch passing visitors, so the coastline is the real reward here.

A short paved path and some steps take you down to the rocks, so it's easy for everyone. Late afternoon is a good time, and since it's right at the end of Lamai Beach you can roll the two together.

Highlights

  • Famous grandfather and grandmother rock formations
  • Scenic granite coastline at the south end of Lamai
  • Local legend behind the names
  • Free, with an easy paved path down

Tips

  • Combine it with Lamai Beach right next door
  • Late afternoon is a pleasant time to visit
  • The attached market is touristy, so it's the coastline that shines
  • A quick, quirky stop rather than a headline sight

How to get there

About 20 min by scooter/taxi south from Chaweng to the rocky headland at the south end of Lamai Beach

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