Mulu National Park

3D2N Mulu National Park - The show caves

3 days
2 nights
Departs Mulu
Mid-range
Price fromRM 870
Mulu National Park private room, per person, minimum 2 people per trip
Duration3 days
2 nights on the road
DepartsMulu
Groupmin 2 pax

About this trip

There is a lot to love about Mulu National Park, a stunning tropical rainforest park, home to the Melinau river and dotted with immense caves and striking karst formations. Join us on a 3D2N adventure to Deer & Lang's cave, watch as over 3 million bats soar out of the caves at sunset, take a longboat trip up the Melinau river to the Penan settlement and market at Batu Bungan, discover geological treasures in Wind & Clearwater cave and take a refreshing dip in clearwater pool. Choose to experience the rainforest after dark by joining a night walk or test your fear of heights on the 25m high canopy walk through the treetops.

Highlights

  • Deer Cave & Lang's Cave stalactite formations
  • Mass exodus of 2.5-3.5 million wrinkle-lipped bats
  • Longboat to Wind Cave's King's Chamber
  • Clearwater Cave's stalagmites & underground river
  • Optional 420m Mulu canopy walk
  • Trip facts

    3 days of travel
    Physical difficulty 3 / 5
    Departs from Mulu
    Minimum 2 pax per departure
    Rates: Prices are valid until 31st Dec 2026

    Day by day

    Day 1

    Deer & Lang's cave + bat exodus

    Pick up from Mulu airport and transfer to your accommodation in Mulu National Park. If you arrive before your room is ready, there is luggage storage available at Park HQ. Have lunch at the cafe in the park (at own cost) and explore the surrounding area if time permits. At 2.15pm, meet your guide at Park HQ and join a 3km walk through the rainforest boardwalk to reach the entrance to Deer cave. A powerful underground river once flowed through this limestone mountain, dissolving and eroding the limestone and leaving a cave passage up to 148m high as well as a perfect profile of President Lincoln in a rock formation within the cave. The sheer size of the cave is awe-inspiring and has to be seen to be fully appreciated! From Deer cave, your guide will take you on to Lang’s cave. Whilst not as large as Deer’s cave, Lang’s cave has some of the most spectacular stalactites and stalagmites in Mulu National Park. After visiting both caves, make your way over to the bat observatory to witness the mass bat exodus around 5.30pm. 12 species of bats have been recorded in the caves, including 2.5 - 3.5 million wrinkle lipped bats. As the sun moves towards the horizon, bat hawks gather on the cliff face awaiting the mass exodus. Most days, the bats will leave between 5.30 - 6.30pm but on some days, they don’t leave at all and you may need to return the following evening and try again - such is nature! After the bat exodus, return to Park Headquarters via the 3km boardwalk trail with a chance to spot nocturnal critters along the way, arriving back around 7 - 7.30pm Meals - No meals included today but a la carte meals are available in both Mulu Cafe within the park or Good Luck cafe on the left just outside the park entrance.

    Day 2

    Wind & Clearwater cave + optional night walk

    Meet your guide at Park HQ around 9am and board your traditional longboat for a 20min journey up the Melinau river to Wind cave, making a stop at a Penan handicraft market along the way. On arrival at Wind cave, explore the “King’s Chamber” and forest of stalagmites & stalactites within the cave and learn more about the formation of these incredible geological features. Return to your longboat and continue a few minutes up river to Clearwater jetty. From there, climb 200 steps to reach the main entrance to Clearwater cave system. At 227km long, it’s one of the longest cave systems in the world and home to more of the incredible geological features Mulu is famous for. After visiting both caves, enjoy a simple picnic by the river and take a refreshing dip in clearwater pool. Enjoy another 20min longboat ride back to Park HQ, passing by Penan settlements along the way and arrive back at Park HQ around 1pm. In the afternoon, you can choose to relax at your accommodation, explore the park at your own leisure or join an optional guided tour. Meals - Breakfast & simple picnic lunch Optional add-ons (chargeable): Night walk or Fast Lane cave (departs daily at 2pm, pre-booking essential) Optional self-guided activities (free): Botanical trail (1.5 - 3km), Tree top tower for birdwatching, Paku Loop trek (8km), Paku Waterfall trek 3km each way

    Day 3

    Optional canopy walk

    Spend the morning at your own leisure exploring the multiple trails in the park before your departure flight to Kuching, Miri or Kota Kinabalu (B) Optional add-on: The Mulu canopy walk is a 420 metre walkway, suspended 25 metres above the forest floor and is one of the longest tree based canopy walks in the world. As you walk across the treetops, you get a unique "bird's-eye" view of the rainforest and river below. Since not everyone is a fan of heights, this activity is optional. Slots for the Canopy Walk are however very limited and require advance booking, please advise us at the time of booking if you would like to join.

    Where you'll stay

    Mulu National Park HQ

    Mulu National Park HQ

    Gunung Mulu National Park, Sarawak
    Gunung Mulu National Park is a UNESCO World Heritage Area in northern Sarawak, famous for its cave systems, pinnacles and the nightly bat exodus. These accommodations are within the park itself and put you a short walk away from the start of your cave tours and give you easy access to the free trails within the park.
  • Deluxe Garden Bungalow1 Double & 1 single bed, air-conditioning & an ensuite bathroom.
  • Rainforest Lodge roomEither 1 double or 2 single beds, air-conditioning & ensuite bathroom.
  • Longhouse roomsEither 4 super single or 1 King & 4 super single beds, air-conditioning, ensuite bathroom, communal veranda
  • Hostel dormitory14-beds, shared bathroom facilities
  • FacilitiesAll private rooms at Park HQ have air-conditioning, ceiling fans, a private bathroom and a set breakfast included. The hostel uses shared bathrooms with hot water. There is a restaurant at Park HQ and some simple local restaurants just outside the park entrance. Mulu Gallery and shop, 8am to 5pm, selling handicrafts & basic trekking groceries (cash only).
    Good to knowMulu is reached by air only, with daily flights from Miri, Kuching and Kota Kinabalu, and heavy rain can cause cancellations, so build slack into your itinerary. There are no ATMs and no banks in Mulu, so bring enough cash in Ringgit. There is no wifi and no phone signal so prepare to be offline for a few days. Check-in is at 2pm and check-out 10am. Camping is prohibited park-wide, and occupancy may not exceed the number of beds in a room.
    A closer look

    What's included

  • Accommodation at Mulu Park HQ
  • 2 x breakfast & 1 x packed lunch
  • Park entry fees & conservation fees
  • Longboat transfers to / from Clearwater & Wind caves
  • Return airport transfers from Mulu airport
  • Registered Mulu guide
  • Not included

  • Flights to / from Mulu
  • Optional activities: Night walk, Canopy walk, Fast Lane cave
  • Beverages
  • Guide tips / gratuities (optional)
  • Prices

    Mulu National Park dorm (10 beds)RM 670per person
    Mulu National Park private roomRM 870per person
    Pricing notesUpgrade fee starts from RM200 per person per night for guests who wish to stay at Mulu Marriott instead of Mulu National Park accommodation. Optional add-on: Night walk, per person — RM 60 Optional add-on: Canopy walk, per person — RM 70 Optional add-on: Fast Lane cave (departs 2pm), per person — RM 90
    ChildrenGroups & families - please contact us for pricing. The optional canopy walk is restricted to visitors aged 7 and above.
    Rate validityPrices are valid until 31st Dec 2026

    Frequently asked questions

    How do I get to Mulu National Park?
    Mulu National Park is only accessible via Air Borneo flight from Kuching, Miri or Kota Kinabalu. Flights are not included in the tour price, so please check that flights are running on your preferred dates and route by visiting Air Borneo before you book. Return airport transfers from Mulu airport are included.
    What happens if my flight to Mulu is cancelled?
    For safety reasons, flights to and from Mulu are occasionally delayed or cancelled due to bad weather. If Air Borneo cancels your flight due to weather, you will need to pay for any additional accommodation expenses incurred.
    Where will I stay?
    The package includes accommodation within Mulu National Park. Guests opting for a private room are accommodated in one of the following air-conditioned rooms: Rainforest Lodge with 1 king or 2 single beds, Garden Bungalow with 1 king and 1 single bed, or Family Longhouse with 4 or 5 super single beds per room. Dorm beds are also available in a simple fan-cooled mixed dormitory.
    Can I upgrade to the Mulu Marriott?
    Yes. Guests looking for a little more luxury, or simply the chance to swim between cave tours, can request an upgrade to the 5-star Mulu Marriott Resort & Spa, a few minutes' drive from the park entrance, where every room has luxury bedding and a private balcony. The upgrade fee starts from RM200 per person per night, and high season surcharges may apply at the Marriott during periods of peak occupancy. Please tell us at the time of booking if you would like to upgrade.
    How fit do I need to be, and is there an age limit?
    This trip is suitable for physically active visitors of all ages, except the optional canopy walk which is restricted to visitors aged 7 and above. Access to Deer and Lang's cave is via a 3km boardwalk from Park HQ, with around 8km walked in total that day on flat terrain. Access to Wind and Clearwater caves is by boat followed by a fairly steep 200 step staircase.
    Am I guaranteed to see the bat exodus?
    Not guaranteed, but you have a very good chance. The caves are home to 12 recorded species of bat, including 2.5 to 3.5 million wrinkle-lipped bats, and on most days they leave between 5.30pm and 6.30pm. On some days they do not leave at all and you may need to return the following evening to try again (free of charge), such is nature.
    What optional extras can I add?
    You can add a night walk at RM60 per person, the canopy walk at RM70 per person, or the Fast Lane cave, which departs at 2pm, at RM90 per person. Slots for the canopy walk are very limited and require advance booking, so please tell us at the time of booking if you would like to join. There are also free self-guided options such as the botanical trail, the tree top tower for birdwatching, the Paku Loop trek and the Paku Waterfall trek.
    What should I pack, and what does the price include?
    Mulu is a very small place with no supermarkets, pharmacies or ATMs, so bring all the medication you need and some cash; there is a small convenience store for trekking snacks and a basic clinic for medical emergencies. For all cave visits wear non-slip closed footwear such as trainers or hiking shoes, and pack a torch with spare batteries, a water bottle, a raincoat, snacks and insect repellent. The price includes accommodation at Mulu Park HQ, 2 breakfasts and 1 packed lunch, park entry and conservation fees, longboat transfers to and from Clearwater and Wind caves, return Mulu airport transfers and a registered Mulu guide; flights, optional activities, beverages and guide tips are not included.

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    Ready to book, or still deciding?

    Tell us your dates and we will come back with availability, the total cost and honest advice — including when a different trip would suit you better.

    Getting between destinations: we also run private van and 4X4 transfers across Sabah and a daily Kota Kinabalu to Sandakan shuttle — ask us to add either to your trip.

    WhatsApp / phone: +60 11 1265 8581
    Email: info@river-junkie.com
    Hours: 8am–5pm, Monday to Sunday
    Office: Wisma Sabah, Kota Kinabalu, Sabah

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