There’s a place in Singapore where the city noise fades and the canopy takes over. Bukit Timah Nature Reserve, the island’s oldest rainforest, rises to 163.63 m at its summit and holds over 840 animal species within its 1.64 km².

Height of Bukit Timah Hill: 163.63 m ·
Area of Nature Reserve: 1.64 km² (0.77 sq mi) ·
Recorded animal species: Over 840 ·
Recorded plant species: Over 500

Quick snapshot

1Confirmed facts
2What’s unclear
  • Exact number of daily visitors not officially published (NParks Singapore official site)
  • Detailed reopening date after 2025 confirmed as September 2025 by NParks Singapore official site
3Timeline signal
  • 1883: Declared Bukit Timah Forest Reserve (Wikipedia)
  • 1951: Declared a Nature Reserve (Wikipedia)
  • 2011: Designated an ASEAN Heritage Park (Wikipedia)
  • September 2023 – September 2025: Closed for major restoration (NParks Singapore official site)
4What’s next
  • Reopened in September 2025 with enhanced trails and amenities (NParks Singapore official site)
  • Visitors can expect improved infrastructure and safety features (NParks Singapore official site)
  • Check NParks Singapore official site for updates on trail conditions

Six key facts at a glance:

Attribute Value
Height 163.63 m
Area 1.64 km²
Animal species 840+
Plant species 500+
Closest MRT Beauty World
Opening hours 7:00 AM – 7:00 PM daily

The pattern: these numbers confirm a compact reserve that packs remarkable biodiversity into a small footprint.

How long does it take to walk the Bukit Timah Nature Reserve?

The main trail from the Visitor Centre to the summit is a paved 0.7 km stretch that takes about 30–45 minutes one way, according to NParks Singapore hiking page. The total round trip, including short breaks, usually falls between 1 and 2 hours. The trail is moderately steep in sections, but the paved surface makes it manageable for most fitness levels.

Is Bukit Timah hard to climb?

  • The main trail is paved and graded, but some sections are steep. NParks Singapore hiking page recommends sturdy footwear.
  • Alternative routes like the Hindhede Quarry loop are easier and scenic.
  • Bukit Timah Hill stands at 163.63 m — more of a brisk walk than a technical climb.

The implication: most visitors can reach the summit in under 45 minutes, but the real challenge is the humidity. Start early to avoid the midday heat.

What animals live in Bukit Timah Nature Reserve?

The reserve is a biodiversity hotspot with over 840 recorded animal species, per NParks Singapore hiking page. Common sightings include long-tailed macaques, Malayan water monitors, and stork-billed kingfishers. More elusive residents include the Malayan colugo, a gliding mammal that forages at night.

What is the largest wild animal in Singapore?

  • The wild boar (Sus scrofa) is the largest wild animal found in Singapore, and it lives in Bukit Timah Nature Reserve.
  • Visitors are advised not to feed or approach them — they are wild and can be defensive.

The pattern: the reserve packs an impressive density of wildlife into a small area, but most animals are shy. Early morning or late afternoon hikes improve your chances of spotting them.

What is the closest MRT station to Bukit Timah Nature Reserve?

Beauty World station on the Downtown Line is the closest MRT, about a 10–15 minute walk from the Visitor Centre. NParks Singapore official site confirms the access point. Several bus services also run along Upper Bukit Timah Road, including buses 67, 75, 170, 171, 184, and 852.

The catch: parking at the Visitor Centre is limited, so public transport is the smarter option, especially on weekends.

Why was Bukit Timah Nature Reserve closed for 2 years?

The reserve closed from September 2023 to September 2025 for a major restoration project. NParks Singapore official site stated the closure was needed to fix trail erosion, upgrade safety features, and improve visitor amenities. The park reopened in September 2025 with enhanced infrastructure, including better drainage, resurfaced paths, and new signage.

What this means: the trails are in better shape than before, but visitors should still check for any temporary closures on the NParks Singapore official site.

Is Bukit Timah worth visiting?

Bukit Timah Nature Reserve is Singapore’s highest natural point, a primary rainforest that offers a genuine escape from the city. Entry is free, and the reserve is accessible from the city centre in under 30 minutes by public transport. NParks Singapore hiking page describes it as “a rainforest rich with biodiversity.”

What is Bukit Timah famous for?

  • Singapore’s highest hill at 163.63 m.
  • One of the few remaining patches of primary rainforest on the island.
  • Designated an ASEAN Heritage Park in 2011 (Wikipedia).
  • Popular among hikers, joggers, and nature photographers.

The trade-off: the reserve is free and convenient, but it can get crowded on weekends and public holidays. The limited food options mean you should pack snacks and water.

Upsides

  • Free entry, no booking required
  • Close to the city centre (15 km from Central Area)
  • Well-maintained paved main trail
  • Rich biodiversity: over 840 animal species and 500 plant species
  • Visitor Centre with toilet and water refill stations

Downsides

  • Crowded on weekends and holidays
  • No food outlets inside the reserve
  • Limited parking at the Visitor Centre
  • Some trails can be muddy and uneven after rain
  • Pets not allowed (SethLui guide)

Confirmed facts

  • Bukit Timah Hill is 163.63 m high (NParks Singapore official site)
  • Reserve area is approximately 1.64 km² (NParks Singapore official site)
  • Over 840 animal species recorded (NParks Singapore hiking page)
  • Closest MRT is Beauty World (NParks Singapore official site)
  • Reserve is free to enter (Travjoy guide)

What’s unclear

  • Exact number of daily visitors not officially published
  • Detailed reopening date after 2025 confirmed as September 2025 by NParks Singapore official site

“Explore a rainforest rich with biodiversity on Bukit Timah Hill, Singapore’s highest natural point.”

— NParks Singapore official site

“The nature reserve sits about 15 kilometres north-west from the Central Area.”

— Wikipedia

The reserve reopened in September 2025 after a two-year restoration, and the upgrades are noticeable. For Singapore hikers, the choice is between a quick summit climb or a longer loop through the quarry — both worlds apart from the city below.

If you’re planning a visit to Bukit Timah, you might also want to explore a nature reserve near me for more local trails and wildlife encounters.

Frequently asked questions

Is there an entrance fee for Bukit Timah Nature Reserve?

No, entry is free. There is no charge to visit the reserve or use the trails.

What should I wear for hiking Bukit Timah?

Wear sturdy shoes with good grip, lightweight clothing, and bring a hat. The trail is paved but can be slippery after rain. NParks Singapore hiking page recommends proper footwear.

Can I bring my dog to Bukit Timah Nature Reserve?

No, pets are not allowed inside the reserve. This is enforced to protect wildlife.

Are guided tours available at Bukit Timah Nature Reserve?

NParks occasionally conducts guided walks and nature programmes. Check the NParks Singapore official site for current schedules.

What is the best time of day to visit?

Early morning (7:00–9:00 AM) is ideal to avoid heat and crowds. Weekdays are quieter than weekends.

Is mountain biking allowed in the reserve?

Mountain biking is permitted only on designated bike trails. Bicycles are prohibited on hiking trails. Check NParks Singapore official site for the latest bike trail map.