Gudiyam Caves Trek
Tiruvallur, Tamil Nadu
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- Max altitude
- 141 m
- Days
- 1 day
- Distance
- 9 km
- Difficulty
- Easy
A low forest walk of 9 km out and back (4.5 km each way) in about 4 hours with little climbing; the official portal rates it easy. Visitors mention one short steep stretch of about 50 m after the first cave.
Photos
On the trail
The route
Day by day
Day 1 · highest point
Gudiyam reception point → Gudiyam reception point (via the Gudiyam rock shelters)
83 m → 141 m → 83 m
Ups and downs
Altitude profile
Where it is
Map
Trailhead and high point only — not a recorded track. Use it with a proper map.
Weather
Next 5 days on the trail
Live forecast for the trailhead and the high point. Mountain weather changes fast — check again on the morning you start.
Trailhead · Gudiyam reception point, near Goonipalayam
at 83 mLoading forecast…
High point · Gudiyam rock shelters, Allikuzhi hills (approximate)
at 141 mLoading forecast…
Each day: high / low °C · rain mm and chance · snow cm · wind km/h
Weather data: Open-Meteo.comModel forecast, not an official warning. For alerts follow IMD and the local administration.
Plan the trip
How to reach
- Trailhead
- Gudiyam reception point, near Goonipalayam (nearest town: Tiruvallur)
- Nearest railway
- Tiruvallur (about 24 km)
- Nearest airport
- Chennai International Airport (about 70 km)
- By road
- Tiruvallur (about 22 km from the bus stand, via Poondi and Goonipalayam); Chennai (about 60 km; buses from Tiruvallur or Chennai towards Placepalayam stop near the reception point)
- Drive
- About 2 h from Chennai
Plan the trip
Permits and fees
| Permit | Issued by | Fee (Indian) | Fee (foreign) | How to get it |
|---|---|---|---|---|
| Trek Tamil Nadu trail booking: Gudiyam Caves Heritage Trail | Tamil Nadu Forest Department / Tamil Nadu Wilderness Experiences Corporation (Trek Tamil Nadu) | ₹849 | — | Book online at trektamilnadu.com (trail 'Gudiyam Caves Heritage Trail'; start slots 7, 8 and 9 am, groups of up to 15). ₹849 per adult (18+) and ₹599 per minor aged 6-17, plus 5% GST (the page shows ₹1,199 struck through). It includes the trek permit, a forest guide, trek insurance on the route, a cap, a bird pamphlet and light snacks. Report at the Gudiyam reception point. |
Plan the trip
Cost
Self-guided
₹1,000–2,500
With an operator
₹891–4,100
Per person, ex-Tiruvallur for self-guided. The official Trek Tamil Nadu booking (₹849 adult + 5% GST = about ₹891; ₹599 + GST for ages 6-17; seen 18 Oct 2026) already includes a forest guide, so every walk here is guided; transport to the reception point is extra. A resold 7-hour guided trip with transport from Chennai is listed from US$49 (about ₹4,100). The self-guided range is our estimate: the portal fee plus bus or auto from Tiruvallur (or a cab from Chennai shared by a group) and food.
Gear
Top picks for this trek
The gear that matters most on this route, chosen from its altitude, season and risks.
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Packing checklist
Matched to this trek: altitude, season, days and the risks on the route.
Packed 0 of 16
Tick each item as it goes in the bag.
Know before you go
Good to know
- Mobile network
- Not confirmed by our sources; expect patchy signal in the forest.
- Last ATM
- Not confirmed; carry cash from Tiruvallur.
- Nearest hospital
- Katchur Primary Health Centre (about 12 km); Tiruvallur for serious cases
- Water
- No reliable water on the trail confirmed by our sources; carry at least 2-3 litres per person.
Highlights
- Prehistoric rock shelters in the Allikuzhi hills, first identified by geologist Robert Bruce Foote and excavated by the Archaeological Survey of India in 1963-64
- Stone Age (Palaeolithic) tool site; the guide explains how early people lived and worked here
- View of the second shelter from the top of the first cave, and a watchtower view over the forest
- Tropical dry evergreen forest with trees such as irumbuli, karungali and purasu, plus birds and monkeys
- The nearest official Trek Tamil Nadu trail to Chennai, near Poondi reservoir
Risks
- Trekking here is allowed only through the official Trek Tamil Nadu booking with a forest guide; do not enter the reserve forest on your own.
- The scrub forest gets very hot by late morning; take the earliest slot and carry plenty of water.
- Older trip reports mention many beehives around the caves; keep quiet near the rock faces.
- One short steep, rocky section after the first cave; take care on the way down.
Know before you go
Questions
How long is the Gudiyam Caves trek?
The official Trek Tamil Nadu trail is 9 km out and back (4.5 km each way) and takes about 4 hours. LBB describes a walk of about 4 km to the caves from the last road stop.
Can I visit Gudiyam Caves on my own?
The caves are in reserve forest, and the Tamil Nadu Forest Department's Trek Tamil Nadu portal says it is the sole authority for treks in forest areas. Book the trail online; the fee includes a forest guide.
How much does the Gudiyam Caves trek cost?
In October 2026 the portal charges ₹849 per adult and ₹599 per child aged 6-17, plus 5% GST. The fee covers the permit, guide, insurance and light snacks. Transport to the reception point is not included.
How do I reach Gudiyam Caves from Chennai?
It is about 60 km from Chennai. Take a train or bus to Tiruvallur, then a bus towards Placepalayam, which stops near the reception point, or hire a cab. Visitors put the drive from Chennai at 1.5-2 hours.
Is it good for beginners and children?
Yes. The portal rates it easy and sells tickets from age 6. Visitors call it a good first trek; only a short steep stretch after the first cave needs care.
In an emergency
Save these numbers before you lose signal. Tap to call.
- 112All emergenciesIndia’s single emergency number — works in every state
- 108Ambulance
- 1077District disaster control room
You are in
District: TiruvallurTamil Nadu
- Nearest hospital
- Katchur Primary Health Centre (about 12 km); Tiruvallur for serious cases
- Last ATM
- Not confirmed; carry cash from Tiruvallur.
- Phone network
- Not confirmed by our sources; expect patchy signal in the forest.
Before you set off
- Tell someone your route and when you will be back.
- Carry a charged phone and a power bank.
- Download an offline map of the route.
- Turn back if the weather turns bad — the mountain will wait.
Questions about Gudiyam Caves
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Where this comes from
Sources
Last reviewed:
- Gudiyam Caves Heritage Trail — Trek Tamil Nadu (Tamil Nadu Forest Department / TNWEC) (official)
- Trek Tamil Nadu trail list, July 2026 — Trek Tamil Nadu (Tamil Nadu Forest Department / TNWEC) (official)
- No Mahabs & Pondy: Check Out These Places Under 5 Hours From Chennai — LBB
- Trip report: visit to Gudiyam caves with ASI archaeologist — Ponniyinselvan.in forum
- Gudiyam Cave — Wikipedia
- From Chennai: Gudiyam Caves Guided Trek (with Transport) — World-Tourism.org (tour listing)
Photos: Udhayan1983, CC BY-SA 4.0; Rameshyanthra, CC BY-SA 3.0
