Women playing mahjong at a local venue

Come for the Mahjong.
Stay for the community.

Now Forming · San Carlos, CA
I'm Interested!

A local American Mahjong club for women craving a little more time that's just theirs — and a reason to get out, connect, and switch off the daily routine.


01 — Why TileHour

Just show up, play and have a great time.

Our lives get busy in our middle years when careers, families, and everything else compete for our time. TileHour brings women together to play Mahjong, a game with just the right balance of mental stimulation and relaxation, and makes it easy to keep coming back.

No organizing the group, no chasing RSVPs. Just show up, play, and enjoy…as often as you like. Whether you're Mahjong-curious or have been playing for years, our games are friendly, social, and welcoming—not intensely competitive.


02 — How it works

Get on our interest list!

Sign up and help us spread the word. Games will start when we reach 50 founding members.

We host at local venues

We coordinate weekly American Mahjong games at local restaurants, cafés and other welcoming spaces. Join as often as you like each month. Want a spontaneous game? Name a day, a time, and anyone you'd like to invite first. We take it from there.

Millie handles the rest

Our club concierge, Millie, handles all club logistics by text to keep the tables full and games running smoothly. She'll manage attendance, send out reminders, and help make your TileHour experience a little more personal.

Mahjong tiles
Let's launch!

Help bring TileHour to San Carlos

Join our interest list today. TileHour will only come to San Carlos if we can hit a critical mass of 50 founding members. Every signup gets us one step closer to launching our first games.

Sign up today for:

There is no commitment now—just a shared goal to get things started. Sign up, spread the word.

Join our Interest List

03 — Membership

A small monthly membership — not a fee every time you play.

Membership in TileHour is only $12/mo

Our 50 Founding Members will receive their first two months free after we launch.

Many organized Mahjong games charge $25 or more every time you play. TileHour is designed differently: one simple membership that makes it easy to play regularly and be part of a local community. The goal isn't to maximize revenue — it's to create something that keeps serving women for years to come.

04 — Who's behind it

Founded by two friends who love the game – and what it brings out in people.

TileHour was founded by two Harvard Business School classmates who share a love of Mahjong and a belief that one of the best ways to build community is to gather around a table on a regular basis.

Divya and Jessica, TileHour founders

Jessica has loved Mahjong since living in Shanghai after graduating from Yale. She later co-founded Wootric, an AI-powered customer experience platform, growing it from an idea to a successful acquisition by InMoment. Throughout her career, she's helped companies build products people love and bring them to market, and she believes Mahjong is one of the most enjoyable ways to create lasting connections.

Divya discovered Mahjong recently and was immediately drawn to how naturally it brings women together. Over the past two decades, she's built products and led teams at companies including Google, LendingClub, and Solana, spanning everything from fintech and commerce to AI. She believes technology can remove the friction of bringing people together, making it easier to build vibrant local communities around a game people love.

Together, Jessica and Divya are building TileHour one community at a time.


05 — Frequently Asked Questions
I'm new to American Mahjong — is that okay?+

Yes. Whether you're Mahjong-curious, have only played a few games, or have been playing for years, you're welcome at TileHour. Our games are designed to be friendly, social, and welcoming—not intensely competitive.

If you're a complete beginner, we'll help familiarize you with the game before attending your first TileHour.

Do I have to live in San Carlos to join?+

No. Each TileHour chapter welcomes women from the surrounding towns as well.

Do I need my own Mahjong set or card?+

The only thing you will need is your own American National Mahjongg League official card. If you don't have one, those can be purchased directly from their site.

We handle Mahjong set logistics for games. Any member can opt in to bring a set for their game. This is purely optional!

Tell me more about game frequency and scheduling?+

Once a location is up and running, the games will be weekly on the same days and times. You decide how often you want to attend. We'll open up RSVPs in advance and will manage to the number of tables available at a venue so that everyone who commits has a seat.

Games are first come, first served. If a game is full, you can join the waitlist, and we'll notify you if a seat opens up. As demand grows, we'll add more games and additional time slots.

Is there a per-game fee on top of membership?+

No. TileHour doesn't charge per-game fees. If a venue has a food or beverage minimum, members simply pay the venue directly.

I'm signing up as “interested” today. How do I actually become a member?+

Your interest is the first step to help us reach our tipping point. Once interest is high enough, we'll open up Founding Memberships and ask for a more formal commitment to join, including your credit card information to secure your spot. Games will begin as soon as we hit 50 members.


06 — Join our interest list

Want a seat at the table?

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I'm Interested!

Start with your email — it's the only thing we need to keep you informed.

Please enter a valid email address.

A little about you to help us plan game logistics.

Please enter your name.

Please enter your town.

Please enter a valid 5-digit zip code.

Experience with Mahjong

Please select your experience level.

Give us your decade (we won’t tell)

Please pick a decade (or tell us in “Other”).

Best time to play (choose all that apply)

Please choose at least one time (or tell us in “Other”).

You're on the list, friend.

Share this with people you know so we can hit our numbers and finally bring TileHour to San Carlos!

No problem — you're already on the list. Feel free to explore how TileHour works or head back to the top.