Grandfather and Grandmother Rocks (Hin Ta Hin Yai)

It is located at southern Lamai Beach. It is also popularly known as Grandfather and Grandmother rocks due to its unique formation which looks like male and female organs. It's very picturesque and visitors love to click a lot of pictures on these amazing rocks. The beach is quite small. There are quite a few souvenir shops nearby. We loved eating here coconut ice cream served in a half broken coconut at a stall.

The rocks are nice overlooking the water. Yes, a couple of them do look like genitalia. Its worth stopping by to see the sunset.

It is an interesting sight to visit! It's great that it's free, and it's definitely better to go during good weather. The stones are beautiful, and you can capture some stunning pictures. There are also nearby restaurants and a very cute bar. Just be aware that the road might not be wide enough for two cars at once, so you may need to do a bit of reverse driving to drop off your car at the parking area(30-50 Bath) and then walk from there.

Really worth visiting. The view is beautiful and the beach is very blue. Coming out of the rocks we also found some restaurants and shops, for souvenirs. Without a doubt, it provides one of the island’s postcard views.

One of the most popular tourist location in Koh Samui. Strange rock formations that resemble the male and female genitalia.

It’s good to sit by the rocks and listen to the waves crashing.

These rocks are a true phenomenon in Koh Samui. For many day tours, they make a stop here. If you come here by yourself, you have to pay for parking if you park close to it.

There are many souvenir shops and food stands to be found near here.

The rocks itself are a myth about rocks that look like genitals and therefore named grandfather and grandmother rocks. Fun to see.

Nice view, the beach is clean. There are many souvenir shops nearby and a restaurant also. Worth a visit if you are near Lamai beach.

Very cute place and great viewpoint for photos. Loved the creativity of making this tourist spot - “Storied natural rock formations known for bearing a resemblance to male & female genitalia”. Have bars and snack / souvenir stalls just right in front, great for a quick heat-chiller like coconut water or ice cream.

It is beautiful place and is a must visit in Koh Samui. I made a stop on my tour around the island of Koh Samui and I didn't regret it at all. It took around 20 min from Changwe on the scooter.

I liked the place, spent 10-15 minutes there. We took a photo, filmed a video. Stones, rocks are located in interesting angles. On the way to the stones there are stalls where you can buy souvenirs and sweets. Parking for a car 30 baht.

I went their on a hot day. Nothing a lot to see but it's good. There are other things to see but just the two genital like looking rocks. The food shops nearby are nice. Support small business 😁
Also no ticket needed to see this.

Very very amazing place. Don't forget to visit the Rock Bar!

Nice places for taking a picture and looking arround there. Nice view

Went on a drive on the scooter and found this place. It’s absolutely beautiful. It wasn’t too busy when we went to so there wasn’t too many people. There was no ticket needed only paid 10 baht to park our motorcycle.

The guide there was very friendly and told us the history of the place and the story of how the rocks came to be.

Nice place to visit. They also have a cooking school right there and a rock bar that looks really cool.

The rocks have nothing to do with why I love this place. The view was just incredibly stunning. Definitely worth the trip!

Loved the location where the grandfather and Grandmother Rock is.
And the coconut ice cream is fantastic!

This coastal rock formation is a delightful destination, offering stunning ocean vistas, quaint seaside shops, and a concealed reggae bar for a unique experience.

What a beautiful view....for only 10 Baht per person.

If you're in Lamai I would recommend a trip to see Grandfather/Grandmother.... and get yourself a coconut ice cream while you are at it. Also the experience is free.

Big rocks charming little shops, 20 baht for the toilet.