Octopus Card in Hong Kong: The Complete Guide for Visitors

Within an hour of landing in Hong Kong, you'll notice that nearly everyone is tapping something: at MTR gates, on buses, at the 7-Eleven counter. That something is the Octopus card, the city's stored-value contactless payment system, and it's the simplest way to move around and pay for small things. The catch is that visitors now have more options than ever: physical cards, phone-based versions, even tapping your bank card on the metro. This guide walks through each, so you can pick the one that fits your phone, your budget, and the length of your trip.

Which Octopus is right for you?

• Standard (Adult) On-Loan card. The all-rounder for stays longer than a few days. It costs about HK$150: a HK$50 refundable deposit plus roughly HK$100 of stored value. Confirm the exact split at the counter.

• Tourist Octopus. A souvenir-style card for HK$39, with no deposit and no stored value. You can refund leftover balance before you leave, but the HK$39 fee is gone for good, and the card is deactivated after refund. Best for short trips or keepsake hunters.

• Octopus on iPhone or Apple Watch. No card to carry, no queue. Add it through the Octopus App for Tourists, with a HK$50 deposit and a HK$100 minimum starting value. It needs an iPhone X or later, or an Apple Watch Series 3 or later.

• Octopus on Huawei Pay. An option for Huawei phone owners, with a similar deposit model and refunds handled through the tourist app.

• Tourist Octopus with China T-Union. The pick if you're crossing into Mainland China, at roughly US$5.40 from online sellers.

• Android (non-Huawei). Google Wallet needs a Hong Kong phone number, so this route is effectively closed to most visitors. Buy a physical card instead.

The short version: iPhone users can go digital. Everyone else is usually best served by the Standard On-Loan card. It works even when your phone battery doesn't.

Where to buy a physical card

• MTR Customer Service Centres. Available at the airport and across the network. Counters at the airport and MTR take Hong Kong dollar cash only, so bring some.

• 7-Eleven and Circle K. Both stock Tourist Octopus cards, handy if you didn't sort it out at arrivals.

• Pre-booking platforms. Travel sites sell cards with preloaded value that you collect at the airport. Expect to pay noticeably more than the counter price (around HK$96 for a Tourist card with HK$50 on it).

• Airport Express combos. A tourist combo bundles the card with a single Airport Express journey, useful if you'd rather avoid buying two tickets.

How to top up

• Cash, for physical cards. Add value in multiples of HK$50 at thousands of locations, including MTR stations and convenience stores. The maximum balance is HK$3,000.

• Apple devices. Top up from the Octopus App for Tourists or Apple Wallet using a credit or debit card, the e-CNY app, or Weixin Pay. Only non-Hong Kong Mastercard, UnionPay or Visa cards are accepted.

• Mind the exchange rate. Top-ups are charged in Hong Kong dollars, so a card with low foreign-transaction fees will save you money.

• Mind the cap. Phone-based Octopus balances also top out at HK$3,000.

Where it works

• Transport. MTR, buses, trams, and ferries. Taxi acceptance varies by operator, so ask first.

• Everyday shopping. Convenience stores, supermarkets, fast-food chains, and pharmacies.

• Reach. The iPhone version is accepted at over 180,000 acceptance points.

• Express Transit on iPhone. Tap at turnstiles without waking or unlocking your phone, with no app to open.

• Macau. It barely works there, so line up a separate payment method for that leg.

• Mainland China. A standard Octopus won't work, so choose the T-Union version if you're crossing the border.

Octopus vs. tapping your bank card

• The new option. One recent travel guide reports that MTR gates now accept contactless Visa, Mastercard and UnionPay cards, with Airport Express included since May 31, 2026. That's a single source, so check with the MTR before you rely on it.

• Why Octopus still wins for most visitors. It also covers buses, trams, ferries, and small shop purchases, and it avoids repeated foreign-transaction charges on your bank card.

• Best of both. Carry an Octopus as your main tool and keep a contactless bank card as backup.

Getting your money back before you fly

• Physical Standard card. Return it to any MTR Customer Service Centre for your deposit and remaining value. A HK$11 handling fee applies if you return it within 90 days of issue. After 90 days, there's no fee.

• Tourist Octopus. Visit an MTR Customer Service Centre before you depart to refund the remaining value. The HK$39 card fee isn't returned.

• iPhone and Apple Watch. Request the refund in the Octopus App for Tourists. It goes back to the card or wallet you used to top up, and can take 6 to 8 weeks to arrive.

• Huawei Pay Octopus. The same 6 to 8 week timeline and HK$11 early-cancellation fee apply.

• A missed refund. Octopus can't refund to you if there's no record of how you topped up, so use one payment method for top-ups.

• Lost cards. A lost Tourist Octopus has no name attached, so the balance can't be recovered.

Quick tips before you go

• Bring Hong Kong dollar cash if you plan to buy a physical card at the airport.

• Top up in small amounts. Reloading is easy, and a smaller balance means less to refund.

• Keep your card if you might return. A physical card can be reloaded on your next trip.

• Allow time for the refund. Do it before heading to the airport, or request it in the app before you fly.

• Check the official Octopus site before travelling, since fees and rules can change.