Stratford isn’t just a hotspot for shopping and sport — it’s a goldmine of indoor fun that goes way beyond what most people expect. Whether the weather’s taken a turn or you’re simply in the mood for something a little different, this East London neighbourhood has you covered. From adrenaline-packed adventures to chilled-out escapes, the range of indoor activities here is seriously impressive.

What makes Stratford stand out is its versatility. You can dive into high-tech entertainment one moment, then switch gears entirely for something cultural, creative or downright quirky. It’s not just a fallback when it rains — it’s a destination in its own right for memorable, weatherproof experiences.

And thanks to world-class transport links and the massive Westfield Stratford City right at its core, everything’s easy to reach and packed with options. Whether you’re hanging out with friends, planning a family day, or just need a break from routine, there’s always something indoors to keep things fresh.

This guide rounds up the very best indoor activities in Stratford London — real venues, real variety, and plenty to keep you entertained no matter your mood. Let’s dive in.

1. Sixes at Riverside East Stratford: Interactive Cricket and Dining Experience

Sixes at Riverside East Stratford offers a unique blend of sport and socialising, making it a top choice for indoor activities in Stratford London. This venue brings the excitement of cricket indoors, allowing guests to bat against virtual bowlers in a high-tech net environment. Whether you’re a seasoned player or a novice, the interactive experience is both challenging and entertaining.

Beyond the cricket, Sixes provides a full-service dining experience. The menu features a variety of dishes, including gourmet burgers, wood-fired pizzas, and sharing plates, catering to diverse dietary preferences such as vegan, halal, and gluten-free options. Complementing the food is an extensive drinks menu, offering craft beers, cocktails, and non-alcoholic beverages.

The venue is designed with groups in mind, accommodating parties ranging from small gatherings to larger events. With private hire options available, it’s an ideal location for birthdays, corporate events, or casual get-togethers. Table service ensures guests can focus on the game and their companions without interruption.

Located near the Queen Elizabeth Olympic Park, Sixes at Riverside East Stratford is easily accessible and provides a dynamic indoor setting that combines sport, food, and social interaction. It’s a must-visit for those seeking an engaging and memorable indoor activity in Stratford London.

2. Gravity MAX: Multi-Level Madness for the Inner Child

Step inside Gravity MAX at Westfield Stratford City and you’ll feel like a kid in a neon-soaked playground — only this time, there’s cocktails involved. Spread across several levels, this indoor entertainment hub serves up every activity under the sun (or rather, ceiling). Whether you’re racing friends in an e-kart, smashing high scores in the arcade, belting out tunes in a private karaoke booth, or diving into immersive VR, this is the place to go big or go home.

Each area is designed with groups in mind, so there’s no waiting awkwardly at the bar. Want competitive action? Book a round of augmented darts or digital beer pong. Want a laugh? Try their bonkers photobooths or dance-off arcade games.

When you need a break from the action, the on-site Heineken rooftop bar delivers. You’ll find sharing platters, burgers and pizzas, plus drinks designed to keep the party fuelled — pitchers, frozen cocktails, and easy-going pints. It’s as much a social venue as it is an activity centre.

Among the best indoor activities in Stratford London, Gravity MAX wins for sheer volume and variety. There’s something here for everyone, whether your crew is chasing thrills, laughs or just a solid place to hang out indoors. You won’t leave bored — or quiet.

3. Lee Valley VeloPark: Pedal Power Under One Iconic Roof

If your idea of indoor fun leans toward adrenaline and achievement, Lee Valley VeloPark is where things get seriously exciting. Located in the Queen Elizabeth Olympic Park, this awe-inspiring venue houses the Olympic indoor velodrome — and yes, you and your mates can actually ride it.

Cycling on the same track as the world’s best is a one-of-a-kind experience. The banking is steep, the speed is real, and the post-ride buzz is unbeatable. Whether you’re booking a group taster session or a more structured skills session, everything is fully guided by pros who keep it fun but safe. No experience is needed — just nerves of steel and a decent pair of legs.

Facilities are top-tier. There are showers, lockers, changing rooms and a viewing gallery so friends not riding can still cheer you on. After your session, head to the café for a coffee and debrief, or take a lap around the rest of the park to cool down.

For groups seeking active, memorable ways to break a sweat — without worrying about the weather — this is one of the best indoor activities in Stratford London. It’s high on thrill, big on bragging rights, and surprisingly accessible, even if you’ve never clipped into a bike before.

4. Stratford Youth Zone Climbing Wall: Indoor Ascent for All Levels

Looking for an indoor challenge that gets your body moving and your brain focused? The Stratford Youth Zone Climbing Wall is a lesser-known gem that delivers the goods without the crowds. Open to all ages and skill levels, this indoor climbing space is a brilliant way to spend a couple of hours doing something both physical and surprisingly therapeutic.

The routes are varied and well-maintained, with plenty of beginner-friendly climbs and some tougher lines for the more adventurous. Staff are encouraging and safety-focused, and gear hire is available on-site — no need to invest in fancy shoes or chalk bags.

It’s an ideal pick for smaller groups or duos looking to mix up their usual plans. There’s enough space to rotate through climbs without pressure, and plenty of time to rest and chat in between. Bonus: the building also hosts other youth-focused events, so you can often pair your session with live music, workshops or film screenings depending on the day.

As one of the best indoor activities in Stratford London, Stratford Youth Zone Climbing Wall offers that sweet spot between active and mindful. It’s not flashy, but it’s fun, accessible and a great way to spend a couple of hours doing something out of the ordinary — without needing to leave the postcode.

5. Vue Cinema Stratford: Blockbusters, Recliners and Rainy Day Gold

Sometimes, the perfect indoor activity is the simplest one — and Vue Cinema Stratford does simplicity right. Located inside Westfield Stratford City, this modern multiplex is more than just a place to catch a film; it’s a reliable comfort zone for when the weather turns or you just want to switch off and escape into a story.

The cinema boasts multiple screens with high-quality digital projection and sound, and many showings come with extra legroom or recliner seating for that luxe touch. Whether it’s the latest Marvel epic, indie drama or a nostalgic re-release, there’s always a solid line-up — and often special events like National Theatre Live broadcasts or themed film nights.

Concession prices are reasonable, and the self-serve snack bar is quick and easy, offering everything from popcorn to nachos and ice cream. It’s a popular spot for groups too — especially if you’re combining it with food or drinks before or after in the mall.

Among the best indoor activities in Stratford London, Vue Cinema earns its spot for being consistently good. It’s an old-school option done well — easy to plan, easy to enjoy, and sometimes exactly what the day calls for. Perfect for couples, friend groups, or solo missions when you just need a couple of hours in the dark with a good story.

6. Discover Children’s Story Centre: Indoor Imagination for Families

For families with younger kids, Discover Children’s Story Centre is an absolute indoor haven. Designed entirely around children’s creativity and curiosity, this interactive storytelling centre is a vibrant, hands-on space that makes books come alive — literally.

Inside, you’ll find themed play zones, immersive exhibits and storytelling rooms filled with texture, sound, light and colour. Kids can dress up, climb through story trails, explore magical worlds and create their own tales in writing and drawing workshops. Parents, meanwhile, get to enjoy the rare sight of genuinely engaged children — without needing to chase them through a soft play jungle.

There are rotating exhibitions based on popular children’s authors and characters — past ones have featured the worlds of Julia Donaldson, Oliver Jeffers and Michael Rosen. Events include readings, performances, and art sessions designed for every age group from toddlers to 10+.

Café facilities are good, staff are welcoming, and the layout is cleverly designed so it feels spacious without being overwhelming. For a calm, meaningful day indoors that actually wears the kids out (in a good way), Discover Children’s Story Centre is one of the best indoor activities in Stratford London — and a local treasure for rainy weekend salvation.

7. Stratford Leisure Centre: Swimming, Fitness, and Indoor Courts for All Ages

When it comes to accessible indoor fun that suits all energy levels, Stratford Leisure Centre remains a staple in the community — and for good reason. Located right in the heart of town, this large, well-equipped facility offers a bit of everything: a spacious swimming pool, a learner pool for families, a gym, and a range of sports courts for everything from badminton to five-a-side football.

For locals and visitors alike, it’s a great option when you want something active without going extreme. You can dip into a public swim session, book a court for a quick match, or even join a fitness class if you’re feeling motivated. The centre also offers kids’ swim lessons and inclusive sessions for different ability levels, which gives it a nice sense of community care.

Facilities are modern and clean, with a small café on-site and lockers available for hassle-free visits. It’s affordable too — making it one of the more budget-friendly ways to stay entertained and active indoors.

As one of the best indoor activities in Stratford London, Stratford Leisure Centre earns its place through versatility. Whether you’re chasing laps, chasing a ball, or just trying to keep the kids moving, it’s a solid, no-fuss venue that delivers exactly what it promises: space to move, splash, sweat or unwind — rain or shine.

8. ArcelorMittal Orbit (Slide + Viewing Gallery): Indoor Thrills with a Skyline Bonus

It may look like an outdoor attraction from the outside, but don’t be fooled — the ArcelorMittal Orbit also delivers an unforgettable indoor experience, especially when you ride the world’s longest tunnel slide. Twisting down the iconic red sculpture inside a fully enclosed tube, this is a thrill that takes place out of the elements, but with all the rush.

Before the descent, head to the top via lift to explore the indoor viewing gallery, where you’ll get panoramic views over London through floor-to-ceiling windows and mirrored installations that create mind-bending reflections. It’s part observation deck, part art installation, and it’s surprisingly peaceful — until someone mentions the slide again.

The ride down is fast, dark, and full of bends — designed to thrill without feeling unsafe. You’re enclosed the entire way, which means even those who hate heights tend to brave it for the bragging rights.

Among the best indoor activities in Stratford London, ArcelorMittal Orbit adds a dose of adrenaline and an architectural highlight to your itinerary. It’s active, weirdly beautiful, and definitely memorable — whether you go for the views, the thrills, or just the chance to say you slid through a sculpture.

9. Theatre Royal Stratford East: Culture, Drama, and Unmissable Shows

If your idea of a great indoor experience includes a little drama — the good kind — then Theatre Royal Stratford East deserves a front-row spot. This historic venue has been part of London’s cultural fabric since 1884, and it continues to deliver powerful performances with a distinctly East London spirit.

Inside, it’s intimate without being cramped, with plush seating, excellent acoustics, and a calendar packed with plays, musicals, comedy, and spoken word. What makes this theatre special is its commitment to diverse, community-rooted storytelling — you’re just as likely to catch a new piece by a rising local playwright as a bold reimagining of a classic.

It’s not just about the show, either. The onsite bar is warm and welcoming, with snacks, drinks and a chance to mingle before curtain-up or during the interval. Tickets are usually affordable, with discounts for locals, students, and under-26s — making it one of the most accessible theatres in the city.

As one of the best indoor activities in Stratford London, Theatre Royal Stratford East offers something deeper than games or adrenaline. It’s where you go to think, feel, and maybe walk away talking about the show for the rest of the evening. For culture lovers, date nights, or friends who want to swap the arcade for something more meaningful, it’s an unbeatable choice.

10. Hollywood Bowl Stratford: Classic Bowling, Arcade Buzz and American Diner Vibes

Bowling never goes out of style — and Hollywood Bowl Stratford keeps it classic with just enough extras to elevate your average night out. Located inside Westfield, this venue brings together well-maintained lanes, a neon-lit arcade, and retro diner-style booths for a social experience that’s as nostalgic as it is fun.

Games are quick to book, and the atmosphere strikes a nice balance: lively without tipping into chaos. Lanes accommodate groups easily, with digital scoreboards and automatic bumpers for younger or less confident players. Add in the buzzing arcade and air hockey tables, and you’ve got plenty of ways to keep the whole group entertained beyond just strikes and spares.

The diner serves up American-style comfort food — burgers, hot dogs, fries and milkshakes — while the bar handles cocktails, beer towers and softs for the designated drivers. It’s an all-ages space, with family-friendly hours during the day and a more grown-up vibe by evening.

When rounding up the best indoor activities in Stratford London, Hollywood Bowl deserves a mention for its timeless, easy-going charm. Whether you’re planning a first date, a birthday blowout or just need to let off steam mid-week, it’s got the lanes, lights and tunes to make it feel like an event.

Final Frame: How to Find the Best Indoor Activities in Stratford London

Rainy day plans? Sorted. Birthday group to entertain? Easy. Random Tuesday night where you just want to try something new? Stratford has your back. The beauty of this East London neighbourhood lies in how much it offers beneath the surface — and when it comes to weatherproof fun, it delivers more than most areas in the city.

From cricket and karting to storytelling sessions and Olympic-level cycling, the best indoor activities in Stratford London span just about every mood and group dynamic you can imagine. The venues here aren’t just about shelter from the rain — they’re destinations in themselves, built to entertain, challenge and bring people together.

And the best part? It’s all walkable. Thanks to the mix of Westfield, the Olympic Park and nearby Hackney Wick, you’re never more than five or ten minutes away from your next experience — whether that’s a rooftop arcade, a local theatre, or a full-body adrenaline rush in a tunnel slide.

So next time the forecast looks grey or you just feel like mixing things up, look to Stratford. It’s packed, it’s versatile, and it’s ready to prove that indoor doesn’t mean boring — not even close.