It’s like a map of espionage in real streets. This Slow Horses walking tour turns the show and book series into something you can see on foot, with stops that connect to Jackson Lamb’s world and London’s older layers. I like the small group size (max 15), and I love that the guide blends series details with street-level London context. A possible drawback: it’s a solid walk—wear comfy shoes and plan for about 3 miles.

You’ll start near City Road, then work your way through the East/Central area where the show’s atmosphere fits the real geography. The tour ends at Leadenhall Market, so you can keep the fun going with a meal right after. If you’re hoping for a ride in a vehicle or lots of sitting breaks, this is not that kind of outing.

Key takeaways

• Small group (15 max) means you can actually ask questions and hear the guide’s explanations clearly
• Bunhill Fields + Blake’s grave sets up the Lamb-team vibe before you even get near Slough House
• Barbican Highwalk and Aldersgate area gives you the show’s setting feel in real architecture
• Leadenhall Market finish is a smart payoff—food and atmosphere right where you end
• Bank Junction and Royal Exchange area add extra scene connections as you move toward the finale

Entering the Slow Horses London Walking Trail

This tour is built for people who already love Slow Horses—and for those who want to love it faster. You’re not just collecting filming locations. You’re learning how the show’s fictional MI5 sprawl makes sense when you map it onto real neighborhoods, real streets, and real history you can still walk through today.

Price-wise, you’re paying for two things that are hard to replicate on your own: a human guide who connects the dots, and a tight route that saves you from hopping around London alone. At about $27.62 for roughly two hours, it’s a reasonable way to turn a normal stroll into something themed and structured.

Meeting Point at Greggs, City Road: Get Your Bearings Fast

The tour starts at Greggs (U1), 91 City Rd, London EC1Y 1BD. This is one of those spots where the street is busy and the storefront is easy to miss if you’re arriving late. I recommend arriving a few minutes early and using navigation that shows you the exact entrance area for U1.

A small thing, but worth calling out: people have said finding the meeting place can be a hiccup if your map app doesn’t translate the numbering perfectly. If you’ve got time, check your phone’s pin twice before you get there.

Stop 1: Bunhill Fields and Blake’s Grave (The Lamb-Connection Start)

Your first stop is Bunhill Fields, and specifically Blake’s grave. The guide uses this spot as a launching pad for the series, tying it to one of the meeting places for Jackson Lamb’s team of spies before you head toward the idea of Slough House—the fictional refuge everyone talks about like it’s both home and punishment.

What makes this stop work is the contrast: it’s a real cemetery setting, grounded and quiet, and the guide uses that stillness to sharpen the show’s mood. You get the first big “oh, that’s why they chose this vibe” moment without needing any special effects or theatrics.

Time here is about 30 minutes, and admission isn’t required for the stop. Expect the guide to give you enough context that later scenes will land better in your head when you rewatch episodes.

Stop 2: Barbican Highwalk and Aldersgate Area (Where Setting Meets Atmosphere)

Next you move into the Barbican Highwalk and around the Barbican / Aldersgate area—one of the real-world environments the show draws energy from. In other words, this isn’t just trivia. It’s you walking through architecture and city planning that helps explain the series’ look and feel.

This is also where you start noticing how the route is paced. A highwalk area can make a route feel longer, but it also gives you clear sightlines and a sense of how people might move through the space. The guide points out the show’s connection points, and that helps you connect the show’s world to London’s actual layout.

The stop runs about 45 minutes. That’s enough time to take a few photos, catch the explanation, and still not feel like you’re stuck in one spot.

Outside Slough House: The Real Inspiration Moment

You then pause outside what’s described as the real-life inspiration for Slough House, the place where MI5 careers come to die. This is the moment many fans look forward to, because it’s the first big “stand here and picture the scene” stop.

Even if you don’t memorize every detail, you’ll likely remember the vibe: institutional, slightly off-kilter, and very London. The guide’s job here is to make you see why the show’s fictional workplace works so well in a real city block and not just on a set.

If you’re a book reader, this is where the tour tends to feel especially fun, because the guide can link the place back to what the series talks about—failure, bureaucracy, and survival—without turning it into a lecture.

Stop 3: Leadenhall Market (The Smart, Delicious Finish)

Your tour ends at Leadenhall Market, on Gracechurch St (the official end point is Leadenhall Market, London EC3V 1LT). This is a strong finish for one simple reason: you don’t have to decide what to do next while you’re still in motion. You arrive at a place that practically begs for food and people-watching.

Time allotted here is about 15 minutes—so it’s not a full meal stop unless you’re quick. Still, it’s long enough to grab something small or use the time to orient yourself before heading off to a proper dinner.

Leadenhall also gives you a nice “London reward” beyond Slow Horses. Even if you weren’t chasing filming locations, you’d still walk into a market environment that feels distinctly Central London, with character and activity.

Stop 4: Royal Exchange Building and Bank Junction Scene Paths

After the early Slough House setup and the Barbican area, the tour continues with stops that connect to key show scenes. One listed highlight is Royal Exchange Building London, plus time spent moving through areas near Bank Junction.

Why this matters: Slow Horses lives in the tension between offices, street-level movement, and power centers. Bank is one of those London places where the city feels like it runs on schedules, paperwork, and “who’s in charge.” So when the guide points out story connections here, it clicks fast.

This section runs about 30 minutes and fits well after you’ve already learned the basic “how the series maps onto the city” idea. By now, you’ll be walking with better expectations. You’ll likely start noticing “oh, that street angle matches the shot” or “that kind of building corridor fits the tone.”

How Long Is the Walk, Really? (And What to Wear)

The tour is about 2 hours (approx.), and based on the walking feel, you should plan for roughly 3 miles. That’s not heroic trek territory, but it’s enough that uncomfortable shoes will ruin your day.

I’d wear:

• supportive walking shoes (not fashion sneakers with no grip)
• layers (London weather changes fast)
• a small water bottle or buy water nearby if you need it

You’ll also want to keep your phone charged. Even if you don’t plan to use maps constantly, a navigation check helps if you step away briefly or want to re-find a stop.

Why the Small Group Size Changes Everything

The tour caps at 15 travelers, and that matters more than you might think. With a group this size, the guide can slow down when people ask questions, and you’re not shouting over a loud crowd to hear where you’re going next.

This also makes the tour feel less like a script. You can pay attention to the guide’s pacing—how they switch between show detail and London context—because there’s room for back-and-forth.

If you’re going with a friend, it’s still a good experience. If you’re going solo, it’s even better. You’ll usually feel like you’re part of a small club that just happens to meet next to a Greggs.

The Real Value: Series Details Plus London Context

A fan tour can go two ways: either it’s just location spotting, or it uses the locations as a doorway into the city. This tour leans into the second option.

What I like about the approach is that the guide connects:

• the Slow Horses world (characters, workplace energy, spy-grit tone)
• to real London geography (neighborhood planning, architectural styles, and older city layers)

That means you’re not walking around memorizing facts. You’re learning enough that rewatching episodes later feels sharper. The setting stops being background. It becomes part of how the story works.

I also like that the guide’s personality comes through—enthusiasm and energy help the city stories land. One guide name that’s stood out in the experience description is Susannah, praised for being especially energetic and informative.

Who This Tour Is Best For

This is a great match if you:

• are a Slow Horses fan who wants your next rewatch to feel fresh
• want a walking tour that includes actual London context, not just a checklist
• like small-group experiences where you can hear the guide clearly
• enjoy “this is what the show uses” plus “here’s why the real place fits”

It’s also a good option if you’re visiting London for the first time and want one focused, easy-to-follow route. You don’t need deep research beforehand; the guide brings the connections along the way.

If you’re not a fan of the show or books, you might still enjoy it for the London walking and market finish, but you’ll get less payoff from the character and plot references. The tour’s value is very tied to enjoying Slow Horses.

Practical Tips I’d Follow Before You Go

• Wear walking shoes. It’s about 3 miles and your feet will notice.
• Arrive early at the start point to avoid confusion with the exact Greggs location.
• Bring a charged phone in case you need to re-check directions near busy intersections.
• Plan a quick snack after at Leadenhall Market. The finish point is designed for that.
• If it’s cold or rainy, bring a light layer you can move in—the tour keeps moving.

Should You Book This Slow Horses London Walking Tour?

I’d book it if you want a fun, focused London walk that pays off specifically for Slow Horses fans. The route makes sense, the group is small, and the ending at Leadenhall Market gives you an immediate reward.

Skip it only if you strongly prefer long seated breaks, or if you’re not interested in the show at all. The walking effort is real, and the theme is central to the experience.

If you’re on the fence, ask yourself one question: do I want to see Slow Horses locations with a guide who ties them to London’s streets? If yes, this is a strong pick.

FAQ

How long is the Slow Horses locations walking tour?

It lasts about 2 hours.

Where does the tour start and end?

The tour starts at Greggs (U1), 91 City Rd, London EC1Y 1BD, and ends at Leadenhall Market, Gracechurch St, London EC3V 1LT.

What’s the group size limit?

The tour has a maximum of 15 travelers.

Is the ticket mobile and is it in English?

Yes, it’s a mobile ticket, and the tour is offered in English.

Do I need to pay admission fees at the stops?

The stops listed include admission tickets marked free.

Is free cancellation available?

Yes, you can cancel for a full refund up to 24 hours before the start time.