Route & Location Maps
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South Tunnel Entrance
South Tunnel Entrance - Toll Plaza Map
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North Tunnel Entrance
North Tunnel Entrance Map
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Safety Guidelines
The Dublin Port Tunnel has been fitted with comprehensive mechanical and electrical systems, optical and gas monitoring equipment in order to ensure a safe environment for all users.
Remove sunglasses and turn on headlights (dipped) before entering the Tunnel. Also check that you have sufficient fuel for the 5.6 km journey and tune into FM radio to hear any instructions the Operator may issue while you are within the Tunnel.
Further safety information is available in the Safety section.
