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The tours can be quite challenging during rainy season

We went for two cave tours. The deer and Lang caves tour was quite dreadful as it was raining... read more

Reviewed yesterday
Urbana, Illinois, United States
via mobile
Another world

I spent a fortnight in Mulu Caves more than a decade ago. We visited the many enormous caves, took... read more

Reviewed 1 week ago
Kuala Lumpur, Malaysia
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All reviews lang cave clearwater cave bat exodus canopy walk adventure caving clear water national park night walk underground river stalactites and stalagmites picnic area rest area afternoon tour spectacular sight unesco world heritage would strongly recommend this place bats emerge
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Reviewed 22 June 2017

We have just returned from 2 nights at Mulu, having purchased a package deal. On our afternoon arrival at the airport we were met by our guide, Andy, and transferred to our hotel (The Marriott), and then started on our afternoon tour to Lang and Deer caves. We loved the c 3km walk in along well maintained boardwalks through virgin jungle. Both caves were easy to walk through on the walkways and suitably lit (although a torch can be helpful). We were lucky enough to be at the caves late in the afternoon so our group of 4 plus guide were the only ones in each cave, and we left Deer cave as the bats were already departing. We sat for a while at the observation area just watching the twisting ribbon of departing bats in the sky.
The next morning we started early at 8am on a boat trip to Wind and Clearwater caves. The stop at the Penan village was interesting and the information boards and small handicraft market worth seeing. Our early start meant that again we had the caves to ourselves. In my view, Wind cave was the most spectacular, but each of our group had a different favourite!! Then we had time for swimming in the crystal clear but very cold river before lunch provided at the rest area.
The Marriott is a great place to stay if you want a little luxury, and 24 hour electricity with aircon, but prices are high for drinks etc (not surprising given the logistical challenges of being in a place with no road in or out!). There are a few local cafes around, but no real nightlife and most places only have electricity for a few hours each evening (so take a torch in case you need to get up in the night!).
We were very impressed at how well organised and maintained everything is and highly recommend a 2 or 3 night visit here, even though it is not cheap with airfares and package costs.

9  Thank LizMulliss
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC
Reviewed 28 May 2017

Never know I can visit here. Thought only appear in text book.

Deer Cave is the world’s largest cave passage open to the public, while the Lang Cave – more understate…
ClearWater cave have this most cleanest water

3  Thank kwlee23200
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC
Reviewed 18 May 2017 via mobile

The show caves in the Mulu National Park offer adventure for people of all ages and fitness levels.
The easiest part is the Lang and Deer Caves which are reached from park HQ on a wooden plank walk. Since the bats exit the Deer Cave in the late afternoon the tours are scheduled to depart from HQ at around 2pm which leaves enough time to explore the caves. Concrete foot paths and sturdy wooden and metal stairs and bridges allow for easy exploration of the caves.
Unfortunately for us, there was a heavy downpour at around 4.30pm and the millions of bats did not exit the cave on that particular day.
Make sure you bring a rain poncho and a dry t-shirt for the return trip just in case you get drenched like we did. You will be back at park HQ by 7pm.

The trip to the Clearwater and Wind Caves takes a bit longer. The first part of the journey is by longboat from park HQ to the landing pier at the Melinau river at 8.30am. There is usually a stop over at a Penan long house so don't forget to bring some cash. The handicrafts are of high quality and we liked the leather wrist bands which were a big hit with our nieces and nephews.

Exploring the Clearwater and Wind Caves require climbing up a steep plank walk and wooden staircase through the limestone cliffs.
Inside the caves there are plank walks and stairs, including a new walkway along the top of Clearwater cave which offers a spectacular view. I used the setting for handheld night view on my Olympus camera and got great shots.

Lunch is usually served at the end of the tour on a wooden deck overlooking the Melinau river. Swimming in the clear and cool water fed by the underground river emerging from the cave is possible but be aware of submerged logs.

The return trip by long boat to park HQ usually takes 1/2 hour and one should reach there by 2pm.

3  Thank borneo88
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC
Reviewed 9 May 2017

Fabulous place to visit but BEWARE! If you want to stay in the park itself you have to book and pay a deposit in advance. This must be at least 10 days before you visit. We booked, paid the deposit, sent proof of payment, however it still hadn't cleared by the time we arrived, so despite having all the evidence at my end to show them, I still had to pay full amount for the accommodation. They said they would refund the deposit and that it would take a month. It has been 6 weeks and I am still waiting... very disappointed. Also this is not world standard safety (which I like) so choose your adventures carefully :)

6  Thank J G
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC
Reviewed 28 March 2017 via mobile

At caves feel like in a museum( especially clear water cave). .words not enough to describe but just book the flight & hotel Mulu Marroit (or national park / home stay etc). Quite a compressive info avilable on web from national park & from other reviewers. Park facilities have been upgraded & staff/guide are most organised compared my previous visit 5yrs back. This 2N/3D visit is well spent. Get prepared well (physically, mentally & equipment etc) before book your flight. There are lot activities for early age to old once. Choose those fit your interest & physical fitness.

My humble request to reviewers/ visitors, we can't blame the staff due our preparation. They are always busy ..best way to communicate thru by mail than phone calls to clarity all doubts.

My personal view, 2 days caves & bats view are the best for family. Pinnacle & adventures caving need high fitness & preparation. Rest 2 hrs walk activities are not worth, unless visitor intrested.
5yrs back we took 2D/1N (was too hectic & couldn't enjoy the time of stay) & this 3D/2N was just nice. We must be prepared for rain & flight delays.

5  Thank Patilashok
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC
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