Skip to main content
🌿
OutdoorsFree

Undercover Readers - A top secret trail

Mon 24 Aug · 10:00

Morden Hall Park

Venue events →

Add
Route

591 events

this weekend →

What’s on

near you →

Weather on the day

Partly cloudy · 18°C

Feels like 17°C · Chance of rain 0% · Wind 16 km/h

Forecast from Open-Meteo, updated 3 hours ago. Accuracy drops beyond a few days out.

Similar events

View all →
Paranormal Activity

Paranormal Activity

Mon, 24 Aug 2026

Ghastly Ghost Walking Tour in London

Ghastly Ghost Walking Tour in London

Mon, 24 Aug 2026

🌿

Paris Small Group Tour with River Seine Lunch Cruise from London

Mon, 24 Aug 2026

About This Event

Undercover Readers - A top secret trail is a fun adventure around Morden Hall Park in London, free to attend.

It's the Year of Reading, and what better way to get involved than with Undercover Readers - A top secret trail. A fun adventure around the park in search of clues with riddles to solve.

Can you crack the riddles and complete the mission? Follow the trail and collect your stamp — plus a special prize (while stocks last).

Along the way, step into the Story Den, a cosy hideout filled with books to enjoy and inspire. With our collection of story stones, children can create their own characters, adventures and imaginative tales, shaping stories as bold or as imaginative as they choose.

A relaxed and engaging activity for families, budding readers and anyone looking for a little outdoor adventure.

Description supplied by the event organiser.

Similar Events in London

View all →
Paranormal Activity£32.78

Paranormal Activity

Mon, 24 Aug 2026

Ambassadors Theatre West Street London WC2H

Ghastly Ghost Walking Tour in London£25

Ghastly Ghost Walking Tour in London

Mon, 24 Aug 2026

All Hallows by the Tower

🌿
£399

Paris Small Group Tour with River Seine Lunch Cruise from London

Mon, 24 Aug 2026

St Pancras International

🌿
£125

Exciting Full Day Walking Tour - See All London Sites

Mon, 24 Aug 2026

Charing Cross

The Lake District tour from London£449

The Lake District tour from London

Mon, 24 Aug 2026

Holiday Inn London

🌿

Rob Biddulph family activity trail

Mon, 24 Aug 2026

Chartwell

More at Morden Hall Park

View all →
🌿
Free Entry

Henry the Heron's Riverbank Self-Led Trail

Mon, 24 Aug 2026

Become a Ranger for a day

Become a Ranger for a day

Wed, 26 Aug 2026

Merton Pride 2026Free Entry

Merton Pride 2026

Sat, 5 Sept 2026

Park Explorers for under 5s term time on MondaysFree Entry

Park Explorers for under 5s term time on Mondays

Mon, 7 Sept 2026

Wellness River WalksFree Entry

Wellness River Walks

Sun, 13 Sept 2026

Autumn Salsa Sessions, Tuesdays, 7.30pm-9.30pmFree Entry

Autumn Salsa Sessions, Tuesdays, 7.30pm-9.30pm

Tue, 15 Sept 2026

Frequently asked questions

Undercover Readers - A top secret trail takes place on Monday, 24 August 2026 at 10:00. The event runs until Sunday, 6 September 2026.

Undercover Readers - A top secret trail is held at Morden Hall Park in London (Morden Hall Road, Morden, London).

Entry to Undercover Readers - A top secret trail is free.

Tickets for Undercover Readers - A top secret trail can be booked via nationaltrust.org.uk using the "Check Tickets & Live Prices" button on this page, which opens the official booking site in a new tab.

Staying overnight?

Hotels within walking distance of Morden Hall Park.

Searching near Morden Hall Road, Morden, London
Check-in: Monday, 24 August 2026
Find hotels near this venuevia Booking.com →

Ad · Booking.com affiliate link

Price

Free Entry

Get Tickets