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Are you ready to embark on the adventure of a lifetime? The fourth annual Uncharted Lancaster treasure hunt returns to the Susquehanna Valley on Saturday, April 6, 2024, in the JBT and Raiders of the Golden Osprey Adventure. This exciting five-week expedition has $3,250 up for grabs, weekly cash prizes, and multiple ways to win in what promises to be my most thrilling treasure hunt yet!
Register your team.
Order your treasure diary.

In an adventure worthy of Indiana Jones, players will explore Lancaster and Lebanon Counties on this quest for fortune and glory as they race to uncover the Golden Osprey—a fabled treasure hidden two millennia ago when Phoenician explorers discovered the Susquehanna.

🥇 First Place: The first team to complete the adventure drags away a nearly 30-pound coin-laden loot crate filled with $1,500 in one-dollar coins.
🥈 Second Place: The runners-up receive a fantastic 19-pound chest with $1,000 in one-dollar coins!
🥉 Third Place: The adventure isn’t over for the bronze medalists, who take home a hefty 11-pound cache of $500 in one-dollar coins!
🏆 Honorable Mention: The team with the highest score on the leaderboard (and not among the first three Golden Osprey finders) walks away with a nearly six-pound box of $250 in one-dollar coins.
All four teams will receive a full-size commemorative Golden Osprey to remember this epic quest. Click here if you want your own miniature Golden Osprey souvenir and fully stocked shoulder bag to remember the adventure.
Are you ready to accept the challenge, gather your team, and make history? Join the adventure of a lifetime and secure your chance at fortune and glory when you order your treasure diary!
Register your team.
Order your treasure diary.
How to Play
Playing is simple.
- Register your team.
- Purchase your treasure diary.
- Check Uncharted Lancaster’s website every Saturday at 9:30 am beginning April 6, 2024, for that week’s set of challenges.
- Solve the weekly riddles and decipher the clues to unlock segments of the treasure’s GPS coordinates.
In this exciting game of skill, participants will be unable to find the Golden Osprey until the final set of clues is released on Saturday, May 4, at 10 a.m.
Never Miss a Clue
Never miss a treasure hunting update or clue by signing up below and following Uncharted Lancaster on Facebook or Instagram.
Register your team.
Order your treasure diary.
What to Expect
The JBT and Raiders of the Golden Osprey Adventure will have a format similar to the last two years. Participants will be solving weekly riddles to sleuth locations to visit in Lancaster and Labanon Counties. Completing this adventure will require participants to have some knowledge of local history, the ability to solve puzzles, and the capacity to traverse non-level terrain. Being familiar with the Indiana Jones movies and other related films won’t hurt, either. 😉
This year, instead of a map, teams will utilize a “treasure diary”—similar to the grail diary in Indiana Jones and the Last Crusade—that once belonged to Dr. W. Strong. The document offers a unique glimpse into his clandestine expedition to find the Golden Osprey. Click here to read more about Dr. Strong and his theories.
Read more about what to expect in Raiders of the Golden Osprey Treasure Hunt FAQs here.
Find a Treasure. Preserve a Treasure.
Not only is this treasure hunt an exciting adventure, but it also serves a greater purpose. Proceeds benefit the Historic Preservation Trust of Lancaster County (HPT) and LancasterHistory, with $19.99 from every treasure diary purchase going to the non-profits. Funds going to HPT will contribute to their digital archiving project, aiming to scan their 160,000 artifact collection and preserve Lancaster County’s rich architectural heritage. Treasure diaries purchased at LancasterHistory’s Museum Store will be used toward their broader mission of educating the public on the history of Lancaster County.
“Hold on to your potatoes!” and purchase your treasure diary today! Weekly clues begin on Saturday, April 6, 2024.
Thank You To Our Sponsors
JBT | Brookfield Renewable U.S. | Hammel Associates Architects | White Chimneys | LancasterHistory | Lancaster Troll Market | J. K. Mechanical

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I signed up for the Treasure Hunt Adventure and paid 19.99 via Pay Pal. Is that for the entire team or does each member need to register and pay? Is there some place to register the team and the members and I missed it?
Patti
You only need to buy one diary per team. But remember that the full $19.99 goes to a local charity.
Register your team here. https://forms.gle/d1J7StML2Tmi7yyK9
I accidentally posted twice for Side quest 1B, for Bear Cubs Unleashed. It said the first one failed, thus I did the second. Can that be deleted?
Just found this – can we start late? Is there a specific end date we need to finish? This is a wonderful summer adventure for the grandkids. Thank you!
It is not too late to start. You need to register your team and purchase a treasure diary to begin. Links to both are in the article above. The treasure hunt will come to its thrilling conclusion on Saturday, May 4, 2024.