Box Tunnel Entrance
A historic railway tunnel near Bath, England, completed in 1837, famous for an architectural alignment that allows the sun to shine directly through on April 9th.

šŸ“œ Historic railway tunnel near Bath, England, completed in 1837.
šŸ” Known for its unique solar alignment on April 9th, Brunel's birthday.

Why Go

ā˜€ļø Witness the rare solar alignment on April 9th
šŸš‚ Explore a significant piece of Great Western Railway engineering
šŸ“– Discover its past as a WWII munitions storage and Cold War intelligence headquarters

Why Avoid

🚫 Limited public access, primarily viewed from A4 London Road
šŸ’¤ No active museum or public access inside the tunnel today

Tips

šŸ“… Best viewed on April 9th for the sun alignment
šŸ“ Visible from A4, London Road, between Bath and Chippenham

Last updated 2 days ago

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