• Berkhamsted - Canal & Castle Ruins Treasure Trail - front cover
  • Berkhamsted - Canal & Castle Ruins Treasure Trail - story page
  • Portland - Castle & Chesil Beach Treasure Trail

    Unmask the Salad Smugglers

  • An Exciting Adventure Awaits - Crack the Mystery & Solve Clues
  • Interactive Scavenger Hunt - A Puzzle-Solving Outdoor Challenge
  • Engaging Scavenger Hunt Challenge - Test Your Puzzle-Solving Skills
  • Track Down Clues & Solve Riddles in This Scavenger Quest
  • Follow the Clues & Unlock the Secrets of a Thrilling Quest
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Berkhamsted - Canal & Castle Ruins

Berkhamsted

Canal & Castle Ruins

Berkhamsted - Canal & Castle Ruins

The case of the Grand Union Salad Smugglers

£10.99 GBP
£10.99 GBP
Sale Sold out
Trail format
Trail Information at a glance View full details

5* reviews from
8,000+ happy families

They are a really good and fun way to explore a new town or city, or your local area... Suitable for all ages. We are in our 70's.

– Laura Reeves

We were a group of 3 generations between 17 and 70ish – you really don't need to have children with you to enjoy these trails.

– Sarah Smith

Makes exploring towns really fun.

– Karunen Pillay Vencatasawmy

Great little adventures... and at £10.99 they are good value.

– L Stewart

Fantastic time spent exploring, treasure hunting, seeing new places.

– Jane Stevens

We got to see new places and things you wouldn’t notice, if you were simply walking round.

– Laura Beale

Brilliant fun, covering all ages. I've done these alone, with my teen kids and even did one as a first date!

– Zara Lyford

A great way of visiting a place in a way you wouldn't normally.

– DaveB3650

You look at features of towns you don't normally notice.

– Rachel Hill

Enjoyable solving clues and going to places in the town which we never knew existed.

– Mr Stephen Parnell

An excellent way of exploring a new or familiar place.

– Lucien Riviere

We learnt new details about a location we thought we knew.

– Kate Hood

Explore Berkhamsted Differently

Discover somewhere new - or rediscover somewhere you thought you knew.

A family reading a Treasure Trails booklet together on a sunny street
  • Follow a carefully planned self-guided route through the area
  • Use real landmarks and features to crack around 18 clever clues
  • Notice fascinating features you'd normally walk straight past
  • Great fun for everyone from 6 to 106
  • Around 2 hours of exploring
    Around 2.2 miles of walking
  • One trail is perfect for up to 5 people

How it Works

  1. 1. Choose how you want to explore

    Use the App, print your Trail at home, or let us print and post it to you.

  2. 2. Access it
    instantly

    Your App and PDF are ready immediately, whichever option you choose.

  3. 3. Explore
    & solve

    Follow the route and crack the sneaky clues along the way.

  4. 4. Submit
    your answer

    Enter your final
    answer online to
    reveal the ending.

Great detectives needed!

A mystery is waiting to be solved in

Berkhamsted

Berkhamsted locals are in a pickle as their constant supply of watercress has all dried up. Rumour has it that the Grand Union Salad Smugglers (GUSS) have been secretly working the waterways, sneaking this leafy member of the cabbage family out of town to sell at a premium price. But their antics have hit a snag as a member has 'leek'ed details to the local police. Chief Inspector Vinnie Grett has called upon the help of top detectives to crack the case and put watercress back on the menu. Can YOU help save the day?

The Water Way To Earn A Cress - A Family-Friendly Detective Mystery

Calling all super sleuths! Prepare for a fun and exciting self-guided Detective Mystery Trail that will take you through the heart of the historic town of Berkhamsted. Starting at the Berkhamsted Castle, you'll follow a water-themed trail in search of vital evidence. Keep your eyes peeled for suspicious characters and hidden clues as you patrol beside the peaceful canal towpath and explore the ancient castle ruins - the perfect spot for a post-investigation picnic.

But beware, the notorious Grand Union Salad Smugglers are known for their cunning schemes and will stop at nothing to keep their secret safe. It's up to YOU and your detective skills to crack the case and put an end to their devious plans. Good luck!

Berkhamsted - Canal & Castle Ruins
Berkhamsted - Canal & Castle Ruins
Berkhamsted - Canal & Castle Ruins
From the case file
Berkhamsted - Canal & Castle Ruins

Every clue brings you closer to the truth...

Piece together the evidence, identify the culprit and discover how the case ends.

Trail Information

Trail Location

The Berkhamsted Treasure Trail starts at:

Brownlow Road

Berkhamsted

Hertfordshire

Hertfordshire

HP4 2AJ

England

Detective Mystery Themed Trail

Detective
Mystery

2+ Hours Duration

2+ Hours

2.2 Miles Walking Distance

2.2 miles

Not Wheelchair Accessible

Not
Accessible

Not Pushchair Accessible

Not
Accessible

Dog Friendly

Dog
Friendly

Trail Details:

  • A self-guided detective mystery walking Trail around Berkhamsted.
  • Ideal for kids aged 6 – 106!
  • 2.2-mile ‘loop’ Trail (takes 2+ hours to complete at your own pace).
  • Text message service with clues if you get stuck.
  • Learn more about where you live or explore somewhere new.
  • Download your Trail now for instant fun (or receive your copy in the post)!

More Information:

Before you set off on your awesome adventure, there are a few things you need to know...

The route isn’t friendly for wheelchair users and pushchairs. This is due to some steps along the way.

Bring your four-legged friends along! Dogs are welcome to run off steam in the Canal Fields park along the way.

The closest long stay pay and display car park to the Trail start point is at the Berkhamsted Station car park (HP4 2AR), just a minute walk away. 

There are some fantastic events in Berkhamsted’s calendar, all of which are great times to visit this beautiful town. However, you may find that some of the clues on this Trail may become obstructed or difficult to access on these occasions. If you would like further information about event dates, please contact Berkhamsted Tourist Information.

There are public toilets available towards the beginning and middle of the Trail, and the route passes several pubs and a few cafes along the way. 

Why not make a day of it and expand your exploration of Berkhamsted Castle, or see if the Dacorum Heritage Trust is holding an exhibition, to learn more twisting tales about the area? You could even head out of town and visit the National Trust-owned Ashridge Estate, just a 15-minute drive away.

Mini Detective Club

We have three super duper themed Clubs for your child to enjoy as part of their Treasure Trail experience.

Perfect for 4-8 year olds, the concept behind the Clubs is that your child will get a bundle of goodies to excite them about their forthcoming Trail experience, something to keep them entertained whilst travelling to and from the Trail, and something to be given on completion of the Trail as a keepsake.

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What is a Treasure Trail?