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Oweynagat (Cave of Cats)

4.7
·86 reviews·, Ireland

Oweynagat, the 'Cave of Cats,' is a legendary Irish portal to the Otherworld, steeped in myth and connected to Samhain and the goddess the Morrigan.

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Late October (Samhain)

Connect with Samhain/Halloween myths

CrowdMedium
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Oweynagat (Cave of Cats) - Image 1

Oweynagat (Cave of Cats)

Best Time

Late October (Samhain)

Connect with Samhain/Halloween myths

CrowdMedium

Highlights

Must-see attractions

Oweynagat, the 'Cave of Cats,' is a legendary Irish portal to the Otherworld, steeped in myth and connected to Samhain and the goddess the Morrigan.

4.7
(86 reviews)

"An incredible and magical experience, totally worth the mud and dirt!"

Vertical photo
TIP

Book a Guided Tour

Essential for access & understanding. Guides like Mike are highly recommended!

Wear Old Clothes

It gets muddy inside! Don't wear your best gear.

Third hero image

Highlights

Discover the most iconic attractions and experiences

Oweynagat Cave Entrance

Oweynagat Cave Entrance

Rathcroghan Royal Site, County Roscommon

The legendary 'Cave of Cats,' a mythical gateway to the Otherworld and believed to be the 'Gate to Hell.'

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Ogham Stones

Ogham Stones

Near the cave entrance

Ancient stones etched with Ireland's earliest writing, often found near the cave entrance, marking ancient names.

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Rathcroghan Royal Site

Rathcroghan Royal Site

County Roscommon

The historical and mythological heartland associated with Queen Mebh and ancient Irish legends.

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Planning Your Visit

Access & Permissions

Oweynagat is on private land, so access often requires permission or a guided tour. Contacting the Rathcroghan Visitor Centre is recommended for current access information and to avoid disappointment. Reddit

Prepare for the Elements

The cave entrance is small and the interior can be muddy. Wear old clothes and sturdy footwear. Be aware of potential CO2 levels inside, as advised by some visitors. Reddit

Best Times

When
Late October (Samhain)
Why
Connect with Samhain/Halloween myths
Crowd
Medium
When
Weekdays (with tour)
Why
Fewer crowds, better access
Crowd
Low

Insider Tips

from TikTok, Instagram & Reddit

Oweynagat, the gate to hell 🔥the Cave of Cats in County Roscommon.
living_beyond_the_pale
252 likes • 9.4K views

Book a Guided Tour

Essential for access & understanding. Guides like Mike are highly recommended! Reddit

Wear Old Clothes

It gets muddy inside! Don't wear your best gear. Reddit

At the entrance to Oweynagat — the Cave of Cats — stand ancient Ogham stones, etched with Ireland’s earliest writing 🪶🇮🇪 Each carved line marks the name of someone who lived over 1,500 years ago, guarding the gateway to the Otherworld 👁️✨ It’s a haunting reminder of how deep Ireland’s history runs — written in stone, waiting to be read. #OghamStones #CaveOfCats #Oweynagat #IrishHistory #Roscomm...
eoins_look1
299 likes • 6.7K views
Oweynagat Cave - The Gate To Hell If you’re into splunking, the divil, history, cats, Irish myths, limestone, or any fusion of these things, then Oweynagat Cave will set you straight. This thirty-seven metre long cave in a backfield near Tulsk in County Roscommon is surrounded by mythology and history. It’s part of Rathcroghan, which in no particular order has been described as the following: ...
weirdwestmeath
103 likes • 2.2K views

Check Access Status

Cave can be dangerous due to CO2. Confirm safety with visitor center. Reddit

Respect Private Land

Always seek permission or join a tour; do not trespass. Reddit

Ireland's Gate To Hell: Full Version 👹 In County Roscommon there's a place called 'Rathcroghan' and apparently there's a portal into the other world there... colloquially known as 'Oweynagat' Cave of the Cats 🐈 *Some of my pronunciation is off, I've learned a lot since doing these videos 📹 also, I'm not arguing where Halloween really started. Nobody knows for sure, hence why I say 'reputedly.'*...
bertiebrosnanfilms
57 likes • 1.3K views

Tips

from all over the internet

Book a Guided Tour

Essential for access & understanding. Guides like Mike are highly recommended! Reddit

Wear Old Clothes

It gets muddy inside! Don't wear your best gear. Reddit

Check Access Status

Cave can be dangerous due to CO2. Confirm safety with visitor center. Reddit

Respect Private Land

Always seek permission or join a tour; do not trespass. Reddit

Listen for Sounds

Some visitors report hearing strange sounds inside. Reddit

What Travellers Say

4.7
(86 reviews)

Reviews Summary

Visitors describe Oweynagat as a magical and incredible experience, despite the muddy conditions and small entrance. The historical and mythological significance, especially its connection to Samhain and the Morrigan, is highly praised. Access often requires guided tours, which are recommended for a deeper understanding.

"This is a magical place we were very lucky to be allowed access to the cave this weekend. Given the bad weather conditions due to storm Darragh. The cave entrance is very small but inside it is incredible and totally worth the mud and dirt.

Very peaceful and quiet, and well worth a visit, please contact the visitors center in Rathcroghan for more information"

Justin

"Important place in Irish history. Unfortunately the local tourist centre has now locked the cave so you have to go through them to get in."

Manus Carlisle

"A brilliant experience, a must see. A cool cave to go down to, something more out of the ordinary even in that field. Just be mindful of where you park your car and don't wear good clothes to this 😄. Prepare for the mud."

Airidas Tubutis

What People Like

Magical and incredible experience
Deep mythological significance
Fascinating Ogham stones

What People Dislike

Muddy and tight entrance
Requires guided tour

Frequently Asked Questions

🚇 🗺️ Getting There

Oweynagat Cave is located within the Rathcroghan Royal Site in County Roscommon, Ireland. It's situated in a farmer's field. Access is often restricted to private land, so it's best to arrange a visit through the Rathcroghan Visitor Centre or a local tour operator. InstagramReddit

The entrance is described as a small hole in the ground, easily missed if you don't know where to look. It's part of the larger Rathcroghan archaeological complex. InstagramReddit

Visiting the Rathcroghan Visitor Centre first is highly recommended. They can provide information on accessing Oweynagat and other sites within the Royal Site, often arranging guided tours. Reddit

Parking can be an issue, and visitors are advised to be mindful of where they park their cars to avoid disturbing private property. Reddit

Public transport options to this rural area might be limited. It's generally recommended to travel by car or arrange transport as part of a guided tour. Instagram

🎫 🎫 Tickets & Entry

Yes, access to Oweynagat Cave is often managed by the Rathcroghan Visitor Centre or local tour guides due to it being on private land. It's advisable to book in advance. Reddit

Opening hours are typically tied to the Rathcroghan Visitor Centre's schedule or tour availability. It's best to check directly with them for current operating times. Reddit

Entry fees are usually part of a guided tour package. Contact the Rathcroghan Visitor Centre for the most up-to-date pricing information. Reddit

Independent access is generally not permitted as the cave is on private land. Guided tours are the standard way to visit. Reddit

Some reports indicate potential safety concerns due to high CO2 levels. Always follow the guidance of your tour guide and the visitor center regarding safety. Reddit

🎫 🧭 Onsite Experience

Oweynagat, the 'Cave of Cats,' is famed as a mythical gateway to the Otherworld, associated with Samhain (Halloween) and the goddess the Morrigan. It's considered Ireland's 'Gate to Hell.' Instagram+2

Expect a small entrance, muddy conditions, and an incredible, albeit potentially challenging, interior. Some visitors report hearing strange sounds. InstagramReddit

Yes, ancient Ogham stones, inscribed with early Irish writing, are often found near the cave entrance, adding to its historical significance. Instagram+1

The cave entrance is small, and the interior can feel confined. It is not recommended for individuals who are claustrophobic. Reddit

The cave is deeply connected to Samhain, the ancient Celtic festival. It's believed that during this time, the veil between worlds thins, allowing spirits and deities to cross over. Instagram+2

📸 📸 Photography

Photography inside the cave might be restricted or challenging due to low light and muddy conditions. Always check with your guide. Instagram

The Ogham stones near the entrance and the dramatic landscape of Rathcroghan offer excellent photographic potential. Instagram+1

A headlamp or strong flashlight is essential for navigating and potentially for illuminating shots. A wide-angle lens might be useful for the cave's interior. Instagram

The entrance itself, with the surrounding ancient landscape and Ogham stones, provides a striking visual. Instagram+1

Early morning or late afternoon light can create atmospheric conditions around the Rathcroghan site, though cave photography will depend on artificial light. Instagram

For Different Travelers

Tailored advice for your travel style

Mythology Enthusiasts

For those fascinated by Irish folklore, Oweynagat is a must-visit. This 'Cave of Cats' is a legendary portal to the Otherworld, deeply connected to Samhain and the goddess the Morrigan. Instagram+2 Explore the myths of Rathcroghan Royal Site and Queen Mebh. Instagram Consider a guided tour to fully grasp the rich tapestry of legends woven into this ancient landscape. Reddit

Adventure Seekers

If you're looking for an off-the-beaten-path adventure, Oweynagat offers a unique experience. Be prepared for muddy conditions and a tight squeeze into the cave. Reddit This isn't your typical tourist attraction; it's a raw, historical site that requires a sense of adventure and respect for its natural state. Reddit

History Buffs

Oweynagat is a significant archaeological monument within the Rathcroghan Royal Site. Discover ancient Ogham stones near the entrance, a testament to Ireland's earliest written language. Instagram+1 A guided tour will provide invaluable insights into the site's historical context and its role in ancient Irish society. Reddit

Deep Dives

In-depth insights and expert knowledge

Mythology and Folklore

Oweynagat, meaning 'Cave of Cats,' is steeped in Irish mythology, most notably as the legendary 'Cave of Cats' and the 'Gate to Hell.' It's intrinsically linked to the ancient Celtic festival of Samhain (now Halloween), believed to be a portal where the veil between the mortal world and the Otherworld thins. Instagram+3 This connection makes it a site of immense spiritual and historical significance, where it was thought that monsters and spirits could emerge. Instagram The cave is also associated with the formidable goddess the Morrigan, a figure of war, fate, and sovereignty, who is said to dwell within or be connected to this mystical entrance. Instagram+1

The Rathcroghan Royal Site, of which Oweynagat is a part, was the seat of the legendary warrior Queen Mebh (or Maeve) of Connacht. Instagram The landscape itself is rich with archaeological monuments, including mounds and stone formations, all contributing to the aura of ancient power and mystery surrounding the cave. Visiting Oweynagat offers a tangible connection to these deep-rooted myths and the spiritual beliefs of ancient Ireland. Instagram

Many visitors report an eerie or profound experience at the cave, with some even hearing unusual sounds, described as akin to a cat or a distant cry, adding to its mystique. Reddit The presence of Ogham stones near the entrance, bearing the earliest form of Irish writing, further anchors the site in a deep historical and cultural context, serving as a testament to the people who once inhabited and revered this sacred landscape. Instagram+1

Visiting Oweynagat: Practicalities and Safety

Visiting Oweynagat Cave requires careful planning due to its location on private land and its natural conditions. Access is typically managed through the Rathcroghan Visitor Centre or by booking a guided tour with local operators. Reddit This is crucial, as independent access is generally not permitted. Visitors are strongly advised to wear old clothes and sturdy, waterproof footwear, as the cave entrance and interior are known to be very muddy. Reddit The entrance itself is small, and the cave is not suitable for those who suffer from claustrophobia. Reddit

Safety is a paramount concern, especially regarding potential high CO2 levels within the cave, which have been noted in some visitor accounts. Reddit It is essential to heed any warnings or advice provided by tour guides or the visitor centre regarding the cave's safety. While the cave is a fascinating archaeological monument, its natural state means visitors must be prepared for challenging conditions. Reddit

For those interested in the historical and mythological context, engaging a knowledgeable guide is highly recommended. Guides can illuminate the significance of the site, the associated myths, and the archaeological features like the Ogham stones. InstagramReddit+1 Planning your visit, especially around the Samhain period, can enhance the experience, allowing for a deeper connection to the ancient traditions and legends of Ireland. Instagram+1

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