Rummu Ash-Hills
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Rummu Quarry and Murru Prison

4.6
·5k reviews·Rummu, Estonia

A hauntingly beautiful former Soviet prison and limestone quarry, now a surreal landscape of submerged ruins and turquoise waters.

Highlights

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Sunny summer mornings

Best light for photos

CrowdMedium
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Rummu Ash-Hills

Rummu Quarry and Murru Prison

Best Time

Sunny summer mornings

Best light for photos

CrowdMedium
Highlights

Highlights

Must-see attractions

A hauntingly beautiful former Soviet prison and limestone quarry, now a surreal landscape of submerged ruins and turquoise waters.

4.6
(5k reviews)

"The combination of natural beauty and haunting history makes it truly unforgettable."

Vertical photo
TIP

Check Entry Fees First

Entry fees can be surprisingly high. Confirm current prices before you go to avoid sticker shock. 💶

Water Shoes Recommended

If you plan to swim or explore the water's edge, water shoes are a must for comfort and safety. :athletic_shoe:

Third hero image

Quick Facts

Hours

Rating

4.6 · 4,510 reviews

Type

Tourist Attraction

👶 Good for kids

Highlights

Discover the most iconic attractions and experiences

Submerged Prison Ruins

Submerged Prison Ruins

Rummu Quarry

Hauntingly beautiful remnants of a Soviet-era prison, partially submerged in turquoise waters.

The Ash Hill Viewpoint

The Ash Hill Viewpoint

Adjacent to the quarry

Climb this man-made hill for breathtaking panoramic views of the quarry and surrounding landscape.

Crystal Clear Lagoon

Crystal Clear Lagoon

Rummu Quarry

Swim or paddleboard in the surreal, bright blue waters of the former limestone quarry.

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Planning Your Visit

Navigating Rummu Quarry & Prison

Rummu Quarry and Murru Prison is a unique historical site. While beautiful, access can be restricted due to private ownership. Always check current entry policies and consider guided tours for the best experience. Be prepared for uneven terrain and potentially cold water if swimming.

Respecting the Site's History

This former prison and quarry holds a somber history. While visually striking, remember the human stories behind the ruins. Respect the site, avoid disturbing any structures, and be mindful of safety, especially around water and abandoned buildings. Swimming is at your own risk.

Best Times

When
Sunny summer mornings
Why
Best light for photos
Crowd
Medium
When
Late spring afternoons
Why
Fewer crowds, pleasant temps
Crowd
Low

Insider Tips

from TikTok, Instagram & Reddit

We know its hot, but don’t end up #DyingForADip! 💦 Quarries and reservoirs are NOT safe places to swim. #fypシ #lancashire #lancashirepolice #lancs
@lancspolice
115.4K likes • 1.6M views

Check Entry Fees First

Entry fees can be surprisingly high. Confirm current prices before you go to avoid sticker shock. 💶

Water Shoes Recommended

If you plan to swim or explore the water's edge, water shoes are a must for comfort and safety. :athletic_shoe:

Visit Rummu Quarry with me 😍 isn’t the view unique?! Crystal clear light blue lagoon, old buildings and ash hills. This place is a great day trip spot! History: The mining of Vasalemma limestone and marble in the Rummu quarry started as early as 1938 and the prisoners of Murru Prison were used as labour. The spoil gradually turned into an ash hill. At one point, the work ended, the drainage of w...
camillamilja
883 likes • 47.6K views
🌊✨ ESN Tallinn Adventure: Pakri Peninsula, Paldiski & Rummu Quarry ✨🌊 Join us for a 1-day explorer trip on Sunday, 28.09.2025 and discover the hidden gems of Northwest Estonia! 🇪🇪 🏞 Scenic limestone cliffs & Keila-Joa waterfall 🌌 The moon-like Rummu quarry + Murru prison tour 🌊 Türisalu cliff views & Paldiski town with its military past 🗼 Climb the highest lighthouse in Estonia - Pakri lighthous...
esntallinn
46 likes • 3.3K views

Climb the Ash Hill

The hike up the ash hill offers incredible panoramic views of the quarry and ruins. Worth the effort! :hiking_boot:

Bring Your Camera!

The unique landscape and submerged ruins make for stunning, surreal photographs. :camerawithflash:

A circa 50km di distanza da Tallin, esattamente nella città di RUMMU si trova una delle più storiche prigioni sovietiche ormai abbandonate. La QUARRY and MURRU Prisons. In questa prigione, venivano carcerati i detenuti più pericolosi e con le pene più importanti da scontare. Tale prigione, nasceva con il concetto di far lavorare i detenuti in miniera o cava ai lavori forzati; tanto che fu fatta co...
next_stop.official
124 likes • 16.3K views

Tips

from all over the internet

Check Entry Fees First

Entry fees can be surprisingly high. Confirm current prices before you go to avoid sticker shock. 💶

Water Shoes Recommended

If you plan to swim or explore the water's edge, water shoes are a must for comfort and safety. :athletic_shoe:

Climb the Ash Hill

The hike up the ash hill offers incredible panoramic views of the quarry and ruins. Worth the effort! :hiking_boot:

Bring Your Camera!

The unique landscape and submerged ruins make for stunning, surreal photographs. :camerawithflash:

Safety First Near Water

Quarries are not safe swimming spots. Be cautious around the water and heed any warnings. ⚠️

What Travellers Say

4.6
(5k reviews)

Reviews Summary

Rummu Quarry is lauded as a uniquely beautiful and haunting destination, blending natural beauty with a stark historical past. Visitors are captivated by the surreal submerged ruins and crystal-clear turquoise waters, making it a photographer's paradise and an adventurous day trip. However, some find the entry fees to be quite expensive for the experience offered.

"Rummu is one of the most unique places I’ve ever visited. The combination of natural beauty and haunting history makes it truly unforgettable. The turquoise water is incredibly clear, and the submerged buildings give it an almost surreal, post-apocalyptic feel—like a scene from a movie.

We spent hours exploring the area, swimming, and taking photos. If you’re into urban exploration, history, or just want to experience something completely different, Rummu is the perfect destination. Make sure to climb the nearby ash hill for panoramic views—it’s worth the short hike.

Highly recommend visiting during sunny weather and bringing water shoes if you plan to swim. Whether you’re an adventurer, a photographer, or a history enthusiast, Rummu is a must-visit gem in Estonia."

Avican Oy

"A must-visit hidden gem in Estonia!

Rummu is an incredibly scenic spot where nature and history blend beautifully. The crystal-clear blue water, the submerged prison ruins, and the surrounding limestone hill create a surreal atmosphere. Perfect for swimming, paddleboarding, or just relaxing with a view. There are also adventure activities. Highly recommended for anyone visiting Estonia!"

Sri Vishwanth Chowdary Vasireddy

"Nice place to visit, but definitely way too expensive for just simple site seeing. I have traveled a good part of the world and this was really the first please - I found it ridiculously expensive (7€) per person for site seeing of ~ 20 minutes. Even Suiss where you are paying a lot for everything - are not that greedy!"

Rieksts Terrorss

What People Like

Surreal submerged ruins
Crystal clear turquoise water
Unique historical atmosphere

What People Dislike

Expensive entry fees

Frequently Asked Questions

🚇 🗺️ Getting There

Rummu Quarry is about a 50km drive from Tallinn. You can rent a car for the most flexibility, or take a bus towards Vasalemma and then a short taxi ride or walk to the quarry. Some organized tours from Tallinn also include Rummu Quarry. Instagram+1

The quarry is generally well-signposted once you are in the Rummu area. Using GPS or a navigation app is recommended for a smooth journey. Instagram

Yes, you can take a bus from Tallinn to Rummu or Vasalemma. From the bus stop, it's a walk or a short taxi ride to the quarry. Check local bus schedules in advance. Instagram

There is usually parking available near the entrance to the quarry area, though it can get busy during peak season. Reddit

Yes, several tour operators in Tallinn offer day trips that include Rummu Quarry, often combined with other nearby attractions like Paldiski. Instagram+1

🎫 🎫 Tickets & Entry

Entry fees can vary and have been noted as quite expensive by some visitors, around €7-€8 per person for general site seeing. There might be separate fees for prison visits or specific activities. Always check the latest prices. Reddit

Some reviews mention senior discounts, with prices around €4. Family activities might have package deals. Reddit

Yes, it's often possible to visit the Murru Prison area, usually for an additional small fee. This offers a deeper dive into the site's history. InstagramReddit

While the quarry is visually striking in all seasons, including winter,Instagram it's best to check current operating hours, especially outside of the main tourist season. Reddit

Opening hours can vary, especially depending on the season and whether you are visiting the quarry area or specific attractions within it. It's advisable to check their official website or social media for the most up-to-date information. Reddit

🎫 🏞️ Onsite Experience

You can swim in the clear lagoon, paddleboard, explore the submerged ruins (with caution), climb the ash hill for views, and visit the former prison. Some adventure activities are also offered. InstagramReddit

Swimming is at your own risk. While the water is clear, the quarry floor can be uneven and contain debris. Always be aware of your surroundings and heed any safety warnings. TikTokReddit

The Murru Prison offers a glimpse into the harsh conditions of Soviet-era incarceration, with cells and common areas that can be explored. Instagram+1

Yes, there are facilities available, including a cafe with decent toilets and changing rooms, especially near the beach area. Mobile toilets are also present. Reddit

Dogs are generally allowed in the area, particularly near the beach and caravan sites. However, it's best to confirm if they are permitted to swim. Reddit

📸 📸 Photography Tips

Sunny mornings offer beautiful light that highlights the turquoise water and surreal ruins. Golden hour in the late afternoon can also provide dramatic lighting. Instagram

Expect to capture unique shots of submerged buildings, clear blue water, the ash hill landscape, and the stark architecture of the former prison. It's a photographer's paradise for unique, almost post-apocalyptic scenes. Instagram+1

Climbing the ash hill provides an excellent vantage point for panoramic shots of the entire quarry. The shoreline also offers great perspectives of the submerged structures. Reddit

A wide-angle lens is great for capturing the expansive landscape and submerged ruins. A polarizing filter can enhance the water's color. Instagram

Drone regulations can vary. It's essential to check local drone laws and any specific restrictions in place at the quarry before flying. Instagram

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