Come to the Paradox Museum for optical illusions and brain-bending fun, then stay for the creative corners, bustling food streets and lively culture that make the 9th arrondissement one of Paris’s most inviting neighborhoods. Beyond the museum’s magical exhibits, you’re surrounded by a dynamic district that rewards the curious—think grand arcades, bohemian avenues, local art and historic cafes, all easily explored on foot and absolutely free. Here’s how to experience the best of Parisian creativity in the streets and squares right outside the Paradox Museum’s doors.
Palais Garnier’s opera house façade and public steps
Roughly a 10-minute stroll from the Paradox Museum, the Palais Garnier is a must for any fan of architecture, history or classic Parisian drama. While tours of the lavish interior (included with The Paris Pass®) are ticketed, the grand exterior is free to admire and photograph to our heart’s content. From the graceful steps, you can take in Charles Garnier’s masterpiece: statues of composers, ornate ironwork, massive Corinthian columns and glinting gilded details.
This is one of Paris’s best stages for people-watching. Sit on the wide public steps and you’ll see fashionistas posing, musicians busking under the colonnades, and couples pausing for photo ops at the celebrated bronze beehive lampposts. Don’t miss a walk around the block to glimpse the rounded rear and rooftop statues—which look especially magical at dawn or dusk. It’s a slice of real Parisian spectacle, available to all, with unbeatable views of the grand boulevards that radiate out from this grand opera house.
Passage Jouffroy and Passage Verdeau
Passage Jouffroy and Passage Verdeau
A five-minute walk north of the Paradox Museum, you’ll find these twin covered passages—true Parisian treasures from the early 19th Century. Both Passage Jouffroy and Passage Verdeau offer glass-ceilinged arcades packed with quirky architecture, patterned tiles and some of the most eccentric shopfronts in the city.
Window-shop your way past antique bookstores, vintage toy shops, art-print galleries and cafés with beautiful tiled floors. Even if you don’t buy a thing, the passages are a visual feast: ironwork, old clocks and original signage transport you straight back to Belle Époque Paris. Some shops offer free art mini-exhibits or showcase local crafts in their windows, and seasonal decorations add flair to your stroll.
Snap photos under the sunlit roofs or duck out of the rain and drink in the creative spirit that’s always been part of the Grands Boulevards scene. Passage Verdeau, slightly quieter, takes on a magical hush in the morning, while Jouffroy is perfect for a bustling afternoon wander. Taken together, these arcades let you time travel (for free) to Paris’s golden age of invention.
Rue des Martyrs window-shopping
Rue des Martyrs is one of the most atmospheric streets in the 9th and 18th arrondissements—a ribbon of bakeries, cheesemongers, florists and independent boutiques that always feels alive. Parisians come here for real neighborhood shopping, and visitors are welcome to browse, snap photos and savor the lively vibe.
The windows themselves are often masterpieces: artful pâtisserie displays, rainbow-hued fruit stalls, tiny chocolatiers and beautifully curated homeware shops. Wander north (uphill) and you’ll soon spot Montmartre’s distant rooftops; stroll south, and the energy feels more Bohemian and artsy. Along the way, spot vibrant murals and the occasional art gallery with free mini-exhibitions. Peek inside historic storefronts—many feature original woodwork and hand-painted signs.
Rue de Trévise art walk
The 9th is known for its thriving visual arts scene, and the blocks surrounding Rue de Trévise are full of discoveries for anyone curious about contemporary and urban creativity. Download a digital art walk map and set out on foot from nearby Grands Boulevards: start by scouting the array of murals and stencils along Rue de Trévise, where new works appear regularly, thanks to commissions from local collectives and art schools. Continue along Rue Richer and Rue Cadet, where galleries often display sculptures or photography in their windows, and street-art surprises pop up on postboxes, shutters and just about every other available surface.
Several hidden courtyards along these routes are open during the day, displaying public sculptures or green spaces, and local cafés sometimes host free exhibits or showcase live creative work. This art walk is ever-changing and always inspiring—plus, it’s completely cost-free.
Église de la Sainte-Trinité
About a 10-minute walk from the museum, this flamboyant 19th-century church is open daily and free to visit. It’s a striking sight: bold neo-Renaissance architecture, three grand towers and intricate stone carvings set above one of the city’s liveliest squares. Inside, natural light streams through stained glass, illuminating color-splashed columns and a soaring, double-height nave.
Along with its history as a parish for Paris’s creative elite, Église de la Sainte-Trinité hosts organ rehearsals and, sometimes, free public concerts—posters by the door list upcoming dates. Take a peaceful moment to admire murals, gilded altars and the famous Cavaillé-Coll organ. Step outside, and the square offers classic Paris café terraces with lively conversation—a delightful setting even if you’re just pausing on a bench.
Galeries Lafayette’s glass dome (and terrace views)
Galeries Lafayette’s glass dome (and terrace views)
The legendary Galeries Lafayette department store is around a 10-minute walk from the Paradox Museum, and its atrium is open to everyone, not just shoppers. Step inside, wind your way up the escalators, and you’ll find the breathtaking Art Nouveau stained-glass dome rising 43 meters above ground level—a true Paris icon, brilliantly lit in every season.
Best of all, take the escalator or elevator up to the seventh-floor rooftop terrace, which is free and open to the public. Up here, panoramic views stretch from the Opéra Garnier’s gilded statues to the Sacré-Cœur and Eiffel Tower. The terrace also features rotating art installations and a few cozy nooks to sit and relax—a perfect spot for photos, particularly at sunset.
Boulevard Haussmann
One of Paris’s grandest and most iconic avenues, Boulevard Haussmann is famed for its stately 19th-century buildings. As you stroll along, be sure to stop outside the grand windows of Galeries Lafayette and Printemps—Paris’s two legendary department stores. Their seasonal window displays are masterpieces in their own right, especially during the winter holidays when the windows come alive with mechanical puppetry, themed dioramas and interactive light shows.
But it’s not just about retailer theatrics. Raise your gaze above street level to marvel at Haussmann’s uniform facades: wrought-iron balconies, sculpted keystones and turreted rooftops bathed in afternoon light. Interpretive signs along the boulevard recount stories of Paris’s dramatic 19th-century transformation and are well worth a pause for a free, self-guided mini-tour.
Square Montholon
Square Montholon is a classic Parisian green space right in the heart of the 9th arrondissement. The design is classic 19th-century: think wrought-iron fencing, symmetrical lawns, a flower-ringed fountain, and two grand plane trees that are over a century old. Elegant cast-iron benches invite you to pause and rest beneath spreading boughs, while beautifully pruned hedges and beds full of spring tulips or autumn dahlias brighten the scene.
The square’s location in a residential neighborhood means less tourist traffic, making it ideal for those craving a slower pace and an authentic slice of daily Parisian life. There’s free access from dawn to dusk, providing a perfect green counterpoint to the area’s vibrant city streets, where parents bring children for the sandpit and carousel, and readers and couples claim the best benches for an afternoon rendezvous or a quiet hour of journaling.
Hidden art and music in the Square Edouard VII
Tucked behind the bustling Boulevard des Capucines—a seven-minute stroll south of the Paradox Museum—Square Edouard VII is a local secret that seamlessly blends art, history and public space. Step through the arch beside Théâtre Edouard VII and you’ll enter a sculpted courtyard lined on all sides by grand early 20th-century facades and black-and-gold porticos. The centerpiece of the square is the equestrian statue of King Edward VII, surrounded by sleek granite benches, art deco streetlights, and (often) rotating displays of public art or monumental photography commissioned by the surrounding theaters and cultural spaces.
This tucked-away plaza serves as the outdoor foyer for several performance venues, including the Théâtre Edouard VII and Théâtre Athénée-Louis-Jouvet. Their show posters adorn the colonnades and windows, providing a lively visual history of Paris’s performing arts scene, and you’ll often find actors and musicians mingling here between rehearsals. And, while most performances require a ticket, open rehearsals and occasional mini-concerts spill out onto the plaza, especially during Fête de la Musique or Nuit Blanche.
Looking for more free things to do in and around Paris? Check out our guide to the best gratis activities and attractions near the Disney Village and close to the Paradox Museum.
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