Oh My Mahjong

Elevate your Mahjong game with our Oh My Mahjong Line Finder! This handy tool is perfect for narrowing down and remembering which line to play on the International Mahjong Card and National Mah Jongg League playing cards. Say goodbye to the confusion and hello to streamlined strategy with our vibrant and easy-to-use line finder. Perfect for both beginners and seasoned players, our line finder will keep you focused and enhance your game play.

Compatible with both regular and large-sized NMJL cards and International Mahjong Card.

*NMJL playing card and International Mahjong Card are sold separately.*

Say hello to the International Mahjong Card (IMC) — your go-to guide for modern Mahjong play. Designed to bring unity and clarity to the game, the International Mahjong Card is perfect for every player, including those with color-vision differences, ensuring that Mahjong is accessible to all.

In creating this card, we set out to bring together the very best elements of global Mahjong traditions. We drew inspiration from Wright-Patterson’s revered publication, released every five years, giving a nod to terminals 11’s and 99’s, and one day hope to incorporate their beloved flower bouquet bonus— awarding extra points for numbered 1–4 flowers. At the same time, we’ve honored signature aspects of Riichi play from Japan, as well as the classic Pungs and Chows found in traditional Chinese Mahjong. The result is a thoughtfully blended card that celebrates Mahjong’s rich cultural heritage and unites players across styles and borders.

Ordering is simple, shipping is reliable, and our friendly support team is always just an email away. You’ll find helpful FAQs on our website and a dedicated Facebook page for real-time updates and community discussions.

For today’s players using blanks and modern variations, the IMC serves as a trusted standard — bringing everyone together with one consistent way to play.

The International Mahjong Card will be released annually at the beginning of each year. Orders placed now will begin shipping after January 2, 2026, complete with tracking and easy-to-reach customer service.

Best of all, 15% of every sale goes directly to charities that support Alzheimer’s research, awareness, and the search for a cure — a cause close to our hearts.

The future of Mahjong starts here.

You will also receive a electronic copy of the card immediately, your physical card will ship out soon after your purchase it complete.

Dimensions: 18.375 (18 3/8) X 4.75 (4 3/4) when open

Elevate your game night experience with our chic Tortoise Shell Rack and Pusher Set! Crafted for durability and functionality, these accessories bring a sophisticated, timeless elegance to your gaming sessions, ensuring you play in style while staying organized.  

Each set includes four tortoise shell-esque acrylic racks with attached pushers, offering both practicality and a touch of luxury. With a stack length of 18.5 inches, these racks are designed for easy handling and sleek presentation. Complement your set with our Let's Rack and Roll bag, perfect for storing your racks and pushers in style between games.

Please Note: Due to the manufacturing process, some racks may not close completely flush. This does not affect the integrity of the rack or impact gameplay in any way.

Transform your table into a serene sanctuary with the Heron Mat. This design captures a moment of quiet grace—where stately white herons glide through a dreamscape of cherry blossoms and soft petal pinks. It’s not just a surface for play; it’s a centerpiece that brings a sense of botanical artistry to every round.

Mat Dimensions: 33" x 33"
Tube Dimensions: 33.5" long x 2 3/4" wide 
The mat comes rolled in a reusable, sleek storage tube—perfect for stylish storage and effortless travel.

Classic, polished, and effortlessly stylish, the Blond Tortoise Mahjong Rack & Pusher Set brings timeless sophistication to your mahjong table. Inspired by the iconic look of tortoise shell acetate, this premium set features a warm blend of creamy ivory, honey caramel, and rich espresso tones for a look that feels both elevated and endlessly versatile.

Crafted from durable acrylic with a glossy tortoise-inspired finish, each set includes four coordinating racks with attached pushers designed for smooth gameplay and easy tile handling. The bold yet neutral pattern adds depth and character to your setup while pairing beautifully with everything from vibrant tiles to classic palettes.

With an 18.5-inch stack length, the Blond Tortoise Rack & Pusher Set combines statement-making style with everyday functionality, making it a chic staple for game nights and gatherings alike. Pair them with one of our Let’s Rack & Roll bags for sleek, organized storage between games.

Details:
• Includes 4 acrylic racks with attached pushers
• Classic blond tortoise-inspired finish with rich tonal variation
• Stack length measures approximately 18.5 inches
• Designed for smooth gameplay and comfortable handling
• A timeless complement to both colorful and neutral tile sets

Please Note: Due to the manufacturing process, some racks may not close completely flush. This does not affect the integrity of the rack or interfere with gameplay in any way.

Introducing the Periwinkle Mahjong Card Folio, where understated elegance meets exceptional functionality. This beautifully crafted folio offers the perfect storage solution for your National Mah Jongg League playing card(s), keeping them safe and secure in style. The soft periwinkle exterior adds a subtle pop of color, while the interior is lined with our timeless and classic Darjeeling Mat pattern, bringing a touch of refined sophistication to your card storage.

Designed for the Mahjong enthusiast who appreciates both beauty and practicality, the Periwinkle Mahjong Card Folio is the ideal way to protect your cards elegantly. Perfect for keeping your game essentials stylishly organized, this folio is a must-have accessory for every player.

Designed to fit both standard and large NMJL cards.

Bold, vibrant, and unapologetically playful, the Delilah Mat brings a burst of color and energy to your mahjong table. Designed for those who love a statement piece, this mat blends oversized florals with striking geometric patterns for a look that feels both retro-inspired and refreshingly modern.

Electric shades of turquoise, hot pink, coral, and red create a lively foundation, while layered botanical details add movement and depth throughout the design. Graphic borders and repeating patterns frame the mat beautifully, giving it a fun, fashion-forward aesthetic that instantly brightens any game night.

The Delilah Mat is perfect for players who embrace color, personality, and a little extra flair at the table.

Fresh, tranquil, and effortlessly refined, the Veranda Mat brings a sense of calm sophistication to your mahjong table. Inspired by peaceful garden scenes and timeless outdoor elegance, this design feels like a quiet escape—right in the middle of your game.

A soothing palette of soft greens and airy blues sets the tone, while graceful cranes, delicate foliage, and architectural garden elements create a layered, storybook feel. Subtle parasol accents frame the design, adding a touch of charm and movement that makes this mat feel both classic and distinctly unique.

Elegant yet playful, the Veranda Mat pairs beautifully with a wide range of tile sets, offering a fresh and polished backdrop for every game.

Warm, vibrant, and full of artistic flair, the Sedona Mahjong Mat brings a bold, layered look to your table. Inspired by desert tones and eclectic pattern play, this design blends rich terracotta hues with soft blues, fresh greens, and intricate florals for a look that feels both grounded and expressive.

The geometric framing draws the eye inward, while the mix of textures and patterns creates depth and visual interest from every angle. Balanced yet unexpected, this mat feels like a curated piece—perfect for those who love a little personality in their play.

Artful and elevated, the Sedona Mat transforms every game into a colorful, design-forward experience.

Crafted for both beauty and performance, the smooth neoprene surface allows tiles to glide effortlessly, while the cushioned backing enhances comfort and reduces noise. A stitched border ensures durability, keeping your mat looking as vibrant as the day you unroll it.

Flip the script with the Oh My Mahjong Upside-Down Trucker Hat! This cobalt blue cotton trucker hat puts a fresh spin on game-day style. With OMM embroidered on the breathable mesh siding, this hat is the perfect mix of classic comfort and playful charm. A must-have for every mahjong lover who knows how to rack, roll, and ignore the status quo! Adjustable design ensures a personalized fit for all head sizes.

Classic elegance meets dramatic florals in the Hawthorne Mahjong Mat. Rich burgundy, deep navy, and warm gold tones create a striking foundation, while delicate blue and ivory blooms bring movement and sophistication to the design. Inspired by timeless textiles and grand entertaining spaces, Hawthorne feels both refined and inviting—perfect for players who appreciate a more tailored, elevated aesthetic.

Intricate botanical details bloom across the center of the mat, framed by architectural gold latticework and layered patterns that add depth and visual interest. The result is a beautifully balanced design that feels equally at home in a traditional setting or a modern, curated space.

Designed to enhance your game while elevating your table, the Hawthorne Mat provides a luxurious backdrop for tiles of every style, making every game night feel a little more special.

Product Details:

• Neoprene mat with stitched border
• Non-slip backing for smooth gameplay
• Standard mahjong sizing and instructional markings
• Rolls for easy storage and travel

Dimensions:

• Mat: 33" x 33"
• Tube: 33.5" L x 2.75" W

Storage:

Includes a coordinating storage tube for effortless protection, storage, and transport between games.

Whether you're hosting a formal game night or gathering with friends for an afternoon of mahjong, the Hawthorne Mat brings timeless style and sophisticated charm to every hand.

Introducing Confetti Oh My Rummi 2.0, our swoon-worthy classic reimagined for even better game night play. This vibrant set brings playful fun and sophisticated charm to your game nights, now upgraded with larger, three-tier tile racks, a built-in sand timer to keep the pace lively, and easier-to-read tiles so every number is crystal clear at a glance. The bright pink tiles are perfectly paired with a light mint carrying case, creating a delightful color combination that's playful and elegant.

Includes:

• 112 Rummi Tiles (now higher-contrast for easy reading)
• Pink Suit: 1-13 Tiles x 2
• Blue Suit: 1-13 Tiles x 2
• Orange Suit: 1-13 Tiles x 2
• Green Suit: 1-13 Tiles x 2
• 4 Joker Tiles
• 4 Blank Tiles
• 4 Oversized Tile Racks (now larger, with a three-tier design for easier tile viewing)
• 1 Sand Timer
• Zippered case for tiles, racks, and timer

Dimensions:
Oh My Rummi Bag: 11" L x 4.5" H x 7.5" W
Oh My Rummi Racks: 9 ¾" L x 2" H x 2 ½" W

Warm, sophisticated, and richly detailed, the Smith Mahjong Tiles bring timeless elegance and organic beauty to the table. Featuring a stunning woodgrain-inspired backing paired with soft blues, sage greens, and muted coral accents, this set feels both grounded and elevated—like a beautifully collected piece designed to be displayed as much as played.

Each tile is thoughtfully illustrated with graceful botanical elements and flowing, hand-drawn details that create a polished yet approachable aesthetic. The dot tiles feature layered circular motifs with a clean, balanced composition, while the bamboo suit incorporates organic movement and delicate greenery inspired by nature. Character tiles are framed with soft floral accents and airy detailing, bringing harmony and sophistication to every suit.

The numbered flower tiles are a standout feature, showcasing blooming florals in soft jewel-toned hues that add both beauty and functionality to gameplay. Elegant Winds and Dragons introduce fluid, artistic movement throughout the set, while the ornate Joker tiles provide a playful finishing touch that perfectly complements the overall design.

The richly layered woodgrain backing adds warmth, depth, and a refined vintage-inspired feel, creating a set that feels distinctive, elevated, and endlessly timeless.

Classic yet fresh, the Smith Tiles are designed for players who appreciate traditional Mahjong artistry with a modern, collected aesthetic. Refined enough for display and durable enough for everyday play, this set transforms every Mahjong gathering into an elevated experience.

Note: Tile backs feature a wood-look design. Because this finish is designed to mimic the natural variation of real wood grain, minor differences in pattern, color, and shading between individual tiles may occur and are not considered defects.

What's Included

• 160 Acrylic Tiles
• 3 Dice
• Dice/Coin Bag
• 4 Instructional Cards

Tile Breakdown

• 1–9 Bams, Cracks, and Dots (4 of each) = 108
• North, East, West, South Winds (4 of each) = 16
• Red, Green, and White Dragons (4 of each) = 12
• Flowers (numbered) = 8
• Jokers = 10
• Blanks = 6

Tile Size

• Individual Tile: 0.87" W x 0.6" D x 1.25" H

A richly layered take on a timeless game—Smith blends classic Mahjong tradition with refined modern artistry. 

Earthy, artful, and effortlessly refined, the Sandstone Mahjong Rack & Pusher Set brings a natural elegance to your mahjong table. Inspired by the layered beauty of hand-painted stone and flowing mineral patterns, this premium set blends soft sage, warm taupe, blush pink, ivory, and sandy caramel tones into a sophisticated marbled design full of depth and movement.

Crafted from durable acrylic with a polished stone-inspired finish, each set includes four coordinating racks with attached pushers designed for smooth gameplay and easy tile handling. The organic swirls and muted palette create a calming, elevated look that pairs beautifully with both neutral and colorful tile sets alike.

With an 18.5-inch stack length, the Sandstone Rack & Pusher Set combines timeless style with everyday functionality, making it a beautiful addition to any game night setup. Pair them with one of our Let’s Rack & Roll bags for sleek, organized storage between games.

Details:
• Includes 4 acrylic racks with attached pushers
• Sandstone-inspired marbled finish with soft layered tones
• Stack length measures approximately 18.5 inches
• Designed for smooth gameplay and comfortable handling
• A versatile complement to a wide variety of tile sets and mats

Please Note: Due to the manufacturing process, some racks may not close completely flush. This does not affect the integrity of the rack or interfere with gameplay in any way.

Rich, refined, and effortlessly timeless, the Burl Mahjong Rack & Pusher Set brings elevated sophistication to your mahjong table. Designed with the warm, organic look of classic burl wood, this premium set blends natural-inspired texture with sleek modern functionality, creating a look that feels both luxurious and inviting.

Crafted from durable acrylic with a high-end burl finish, each set includes four coordinating racks with attached pushers designed for smooth gameplay and easy tile handling. The rich tonal variation and polished appearance make these racks a stunning complement to a wide range of tile sets and mats, adding depth and warmth to every game night.

With an 18.5-inch stack length, the Burl Rack & Pusher Set offers both beauty and practicality, making it a stylish staple for seasoned players and new enthusiasts alike. 

Details:
• Includes 4 acrylic racks with attached pushers
• Elegant burl-inspired finish with rich tonal variation
• Stack length measures approximately 18.5 inches
• Designed for smooth gameplay and comfortable handling
• Pairs beautifully with a variety of tile sets and mats

Year of the Horse Mat — a vibrant and spirited celebration of motion, momentum, and play. Designed as part of our annual series, this limited-edition mat honors the Year of the Horse and will not be restocked once sold out.

Featuring a dynamic mix of pinks, layered blues, and maroon accents, this mat evokes forward momentum, confidence, and fearless strategy. It’s powerful yet playful — a visual statement that feels part celebration, part game-night rallying cry.

The Year of the Horse Mat pairs beautifully with a wide range of tile sets, from soft pastels to jewel tones, making it the perfect backdrop for fast-moving hands, decisive calls, and unforgettable matches with friends.

Dive into a new way of playing Mahjong with Aqua Jong, the premium pool-floating Mahjong mat designed for endless summer fun! This lightweight, foldable mat makes it easy to take your favorite game from the living room to the pool, beach, or lake.

Key Features:

• Lightweight & Portable: Crafted from durable, lightweight materials, Aqua Johng is easy to carry and move around. The mat and carrying case weigh less than 6 lbs combined.

• Foldable Design: Folds into a compact size for effortless storage, perfect for your poolside lifestyle.

• Carrying Case: Keeps your mat protected and easy to transport. The breathable netting allows the mat to dry quickly after poolside fun and includes a convenient pouch for your Mahjong cards, sunscreen, or other small essentials.

• Tile Holders: Built-in spots for your Mahjong tiles keep everything organized and within reach.

• Removable Stabilizers: The back of the mat has removable stabilizers for extra support and stability while playing.

Dimensions:

• Opened: 33 × 33 × 2 inches

• Folded: 33 × 16.25 x 4 inches

• Weight: 5.36lbs

Get ready to make a splash with Aqua Jong, the ultimate floating Mahjong mat for summer fun!

Disclaimer: Due to the foldable design of the Aqua Jong mat, a line may appear down the middle. This does not affect gameplay, but in some cases it may slightly affect the coloring and be visible as a line.

This Mini Mat is perfect for mahjong, rummi, travel play, and many other tabletop games. Designed without printed instructions or game markings, it offers a clean surface that works beautifully across different games.

Measuring 22” x 22”, this mat is smaller than our standard size, making it ideal for travel, smaller tables, or on-the-go gaming while still providing a comfortable playing area.

Each mat comes packaged in a protective tube for easy storage and travel. Tube is included with the mat and is not sold separately.

Features:

• Great for mahjong, rummi, travel, and other games

• No printed instructions on the mat

• Clean, simple design for versatile use

• 22” x 22” – smaller than our standard size

• Smooth surface helps keep tiles and cards stable