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Sissu · Lahaul & Spiti · Himachal Pradesh
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How to Reach Sissu from Manali (via Atal Tunnel)

By the hosts at Hotel Lake Side Inn, Sissu · Updated 21 June 2026

Sissu is roughly 38–40 km from Manali and takes about 1 to 1.5 hours to drive. You head north from Manali toward Solang, enter the Atal Tunnel at its south portal, exit on the Lahaul side, and Sissu sits about 12 km further along the valley floor. The tunnel keeps this route open year-round.

Quick answer

The fastest, easiest and most reliable way to reach Sissu is to drive (or be driven) north from Manali through the Atal Tunnel. The full journey is about 38–40 km and usually takes 1–1.5 hours, depending on traffic at the tunnel portals and the weather. Since the Atal Tunnel opened, you no longer have to climb the seasonal Rohtang Pass, so Sissu is reachable for most of the year — not just in summer.

You have three practical options: a private taxi (most comfortable, door to door), a shared cab (cheaper, runs from Manali toward Keylong and passes Sissu), or an HRTC bus heading to Keylong, Kaza or Leh that drops you near Sissu. Self-driving is also straightforward in fair weather. Each is covered in detail below.

By road from Manali (the main way)

This is how nearly every guest reaches us. The route is signposted and tarred almost the whole way. Here is the journey step by step:

  1. Manali to the tunnel approach (~25 km). Leave Manali heading north toward Solang Valley and Dhundi. The road climbs steadily through pine forest; this stretch can be busy with day-trippers near Solang, so allow extra time in peak season.
  2. South portal of the Atal Tunnel. You reach the south (Manali-side) entrance of the tunnel. There is no ticket or fee to pass through — the tunnel is free to use.
  3. Through the Atal Tunnel (9.02 km). You drive straight through the mountain. This replaces the old climb over Rohtang Pass and takes only a few minutes (see the tunnel rules below).
  4. North portal (Lahaul side, near Teling). You emerge into the Lahaul valley. The scenery changes dramatically — bare brown mountains, the Chandra river, and often snow on the peaks.
  5. North portal to Sissu (~12 km). Turn toward Sissu and follow the valley floor. In about 15–20 minutes you arrive at Sissu village, its lake and waterfall.

For context, the old pre-tunnel route went over Rohtang Pass and took roughly 3–4 hours, and it was seasonal — closed by snow for much of the year. The Atal Tunnel has replaced that climb for everyday travel, which is why Sissu is now an easy half-day trip rather than an expedition.

Driving through the Atal Tunnel (rules)

The Atal Tunnel is an engineering marvel and a strictly controlled stretch of road. A few rules matter:

Good to know: the Atal Tunnel is about 9.02 km long, sits above 10,000 ft and is the world’s longest highway tunnel at that altitude. It is what keeps Sissu reachable in winter — but the tunnel being open does not always mean the open mountain roads beyond it are clear. In deep winter (roughly late January to the end of February) tourist movement on the Lahaul side can be restricted by snow. Check whether Sissu is open right now before a winter trip, and message us to confirm conditions on the day.

By taxi or shared cab

If you are not driving yourself, a cab is the simplest option.

Whichever you choose, agree the price and whether tolls/parking are included before the journey, and prefer a licensed operator. If you are staying with us, message us and we can help you arrange a reliable pickup.

By bus

Government HRTC and HPTDC buses run from Manali toward Keylong, Kaza and Leh, and these pass through or stop near Sissu. Buses board from the New HRTC bus stand in Manali. This is the cheapest way to reach Sissu, but there are caveats:

Bus fares for this short hop are modest, but exact tickets vary — confirm the fare when you board. For most visitors with bags, a shared cab is a more practical balance of cost and convenience than waiting for a long-distance bus.

By air & rail

Sissu has no airport or railway station of its own, so you arrive overland via Manali.

In short: get yourself to Manali first — by flight to Bhuntar, by train to Chandigarh/Ambala plus road, or by direct bus — and then make the easy final leg to Sissu through the Atal Tunnel.

Approximate distances and drive times to Sissu
FromDistance to Sissu (approx)Approx time
Manali~38–40 km~1–1.5 hrs
Atal Tunnel north portal~12 km~15–20 min
Keylong~30 km~1 hr
Bhuntar (Kullu) airport~90 km~3 hrs
Chandigarh~340 km~10–12 hrs (road)

Distances and times above are approximate and depend on traffic, weather and road work — check current conditions before you travel.

Road condition & winter status

The good news: since the Atal Tunnel opened, the Manali–Sissu road is in good shape and open through most of the year. The tarred surface from Manali through the tunnel to Sissu and Keylong is generally well maintained.

The honest caveats:

Because conditions change fast in the mountains, plan around the season. Our best time to visit Sissu guide breaks down month by month what to expect, and our live open/closed status page tells you whether to come right now. When in doubt, message us — we will tell you exactly how the road looks today.

Reaching the hotel

Hotel Lake Side Inn sits on the Sissu valley floor, about 12 km from the Atal Tunnel north portal, and just a 2-minute walk from Sissu Lake and the waterfall. Once you exit the tunnel and follow the valley toward Sissu village, you are minutes from our door.

No permit is needed for Indian travellers to reach Sissu — just carry a valid government photo ID. We are happy to help arrange a pickup, recommend a trusted driver, or confirm road and snow conditions before you leave Manali. See our rooms or get in touch to plan your stay, and browse things to do in Sissu once you arrive.

Frequently Asked Questions

How far is Sissu from Manali?

Sissu is about 38–40 km from Manali by road via the Atal Tunnel. The route runs Manali → Solang/Dhundi → Atal Tunnel → Sissu, with the village sitting roughly 12 km beyond the tunnel’s north portal.

How long does it take to reach Sissu from Manali?

Usually 1 to 1.5 hours of driving. Tunnel-portal traffic in peak season, weather and the Solang stretch can add time, so allow a buffer.

Is the road to Sissu open in winter?

Largely yes — the Atal Tunnel keeps the Manali–Sissu route open through most of the year. However, in deep winter (roughly late January to end of February) heavy snow can restrict tourist movement on the Lahaul side, and the tunnel can close briefly for snow or maintenance. Check the current Sissu open status and confirm with us before a winter trip.

Is there a bus from Manali to Sissu?

Yes — HRTC/HPTDC buses bound for Keylong, Kaza and Leh leave from the New HRTC bus stand in Manali and pass near Sissu. Frequency is limited (mostly early morning) and timings change with season and weather, so verify the current timetable at the bus stand or with HRTC. Fares are modest; confirm the ticket when you board.

Do I need a permit for Sissu?

Indian travellers do not need a permit to visit Sissu — just carry a valid government photo ID. Tourist-registration rules for Lahaul–Spiti can change, so check the latest requirements before you travel and ask us if you are unsure.

Can I self-drive to Sissu, and is the road good?

Yes, self-driving is straightforward in fair weather — the road from Manali through the tunnel to Sissu is tarred and generally well maintained. Mind the tunnel rules (60 km/h, no stopping or photography inside), fill fuel before the tunnel on the Manali side, and remember the last reliable pump on the Lahaul side is around Tandi near Keylong. In winter, carry warm clothing and check snow conditions first.

Make Sissu your home for a few days

Cosy mountain-view rooms, 24×7 hot water and a pure-veg kitchen — a 2-minute walk from Sissu Lake. Book direct for our best rate.

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