Octopus Card Hong Kong: The Complete Guide for Tourists

Landing at Hong Kong International Airport, the first thing many travelers notice is how smoothly the city’s transport system moves. But before you can tap through the MTR gates, you need an Octopus card — the contactless smart card that has been the city’s go-to payment method since 1997.

Cards issued since 1997: over 35 million ·
Daily transactions: more than 14 million ·
Acceptance points in Hong Kong: over 90,000 ·
Refundable deposit per adult card: HK$50 ·
Cost of tourist Octopus (without deposit): HK$39

Key facts about Octopus card in Hong Kong

Six important specs, one pattern: the Octopus system is designed for flexibility, with refundable deposits and a high maximum stored value.

The implication: the standard card makes sense for returning visitors, while the Tourist version is a one-trip solution.

Can foreigners buy an Octopus card in Hong Kong?

Yes, and the process is straightforward. Octopus Cards Limited (official card issuer) confirms that anyone can purchase an Octopus card without any residency or identification requirements. The cards are available at MTR Customer Service counters, convenience stores like 7-Eleven and Circle K, and vending machines throughout the city.

For tourists arriving at the airport, the MTR Corporation (Hong Kong’s rail operator) provides dedicated counters at the Airport Station. The Tourist Octopus – China T-Union Card is a special variant that works in 336 Mainland Chinese cities and Macau, as noted by Pelago (travel booking platform, commercial source).

The catch: while the Tourist Octopus is easy to buy, note that the Octopus Cards Limited product page states the HK$39 version includes no initial stored value. You’ll need to top up before your first ride.

How much does an Octopus card cost in Hong Kong?

Four price points, one trade-off: deposit vs. convenience.

• Standard adult on-loan card: HK$150 total — HK$50 refundable deposit plus HK$100 usable credit, according to Hong Kong Trip (travel guide website). This is the most common option for locals.
• Tourist Octopus (sold version): HK$39, no deposit, no stored value. Available at airport MTR counters, per Octopus Cards Limited.
• Child Octopus: HK$20 deposit, for children aged 3–11.
• Elder Octopus: HK$20 deposit, for seniors 65+.

Why this matters: the Tourist Octopus is cheaper upfront but lacks a refundable deposit. If you plan to visit Hong Kong multiple times, the standard card is more economical.

Can I buy an Octopus card at Hong Kong airport?

Yes, the airport is the most convenient place to get your Octopus card. The MTR Corporation lists the Airport Station Customer Service Centre and Octopus Selling Machines as the primary points of purchase. The Airport Express Customer Service Centre sells the Tourist Octopus – China T-Union Card for HK$260, which includes two Airport Express single journey rides and HK$50 stored value.

MTR Customer Service counters at airport station

• Open daily 06:00–23:00 (MTR operating hours).
• Cash only accepted at some locations — carry Hong Kong dollars.

7-Eleven and Circle K convenience stores in terminals

• Both chains sell standard Octopus cards and top-up vouchers.
• Convenience stores may not sell the Tourist Octopus variant; that is exclusive to MTR counters.

Online pre-order for pickup

Services like Hong Kong Made Easy (travel blog) offer online pre-order and collection at the airport. The collection counter is open from 8:00 a.m. to 9:00 p.m. per the site.

The pattern: the airport gives you the widest choice of Octopus card types, but the Tourist Octopus is the only one that includes Airport Express rides.

Which Octopus card is best for tourists?

Three options, one clear winner for short stays.

• Tourist Octopus (sold version, HK$39): Best for a single trip to Hong Kong. No deposit, no refund. You can top up as needed. Valid for one year.
• Tourist Octopus – China T-Union Card (HK$260): Includes two Airport Express rides and HK$50 stored value. Works in mainland China and Macau. Non-refundable.
• Standard adult on-loan card (HK$150 total): HK$50 refundable deposit. Best if you plan to return or want to keep the card as a souvenir. The deposit is refundable at MTR Customer Service counters.

The trade-off: the Tourist Octopus is cheaper upfront but offers no refund. The standard card locks up HK$50 but gives you the flexibility to get that cash back.

Can two people use one Octopus card?

No, not for MTR entry. Each passenger must tap their own card to pass through the gates. However, at retail stores, restaurants, and some taxis, you can use one Octopus card to pay for multiple people — the cashier simply taps the card multiple times.

On buses, only one person can tap per ride; split payment is not supported. The Octopus Cards Limited confirms that the card is designed for individual use on transport.

What this means: if you’re traveling with a family or group, every person needs their own card for MTR and bus journeys.

How do I use Octopus on a smartphone?

Two ecosystems, same result: tap and go without internet.

Apple Wallet: add card via Octopus for Tourists app

• Requires iPhone 8 or later with iOS 13 or above.
• Download the “Octopus for Tourists” app from the App Store.
• Add a new Octopus card directly to Wallet. No physical card needed.
• Express Mode allows you to tap without unlocking the phone.

Android: Octopus app or Samsung Wallet

• Android phones with NFC can use the Octopus app to create a virtual card.
• Samsung Wallet also supports Octopus cards on compatible devices.
• No internet connection required for payment — the card uses NFC.

According to Octopus Cards Limited (official issuer), smartphone Octopus works the same as a physical card at all acceptance points. As of 2026, the digital version supports the same refund policies as physical cards.

Octopus card specifications

Six technical specs, one takeaway: the card is a simple stored-value system with a high ceiling.

The pattern: the refund policy is generous for long-term users, but the service fee on early returns makes the Tourist version more attractive for short visits.

Pros and cons of Octopus card for tourists

Steps to buy and use your Octopus card

Five steps, one goal: get from arrival to tapping.

1. Land at Hong Kong International Airport – Follow signs to the Airport Express or MTR station.
2. Choose your card – Decide between Tourist Octopus (HK$39), China T-Union (HK$260), or standard on-loan (HK$150).
3. Buy at the counter or machine – MTR Customer Service Centre (06:00–23:00) or Octopus Selling Machine. Cash or credit card accepted.
4. Top up – Add value at the machine, convenience store, or via the Octopus app. Minimum top-up is HK$50.
5. Tap and go – Hold your card or phone against the reader at MTR gates, bus entrances, and retail POS machines.

For smartphone users, step 2 can be replaced by downloading the “Octopus for Tourists” app and adding a virtual card before you arrive.

What’s unclear about Octopus cards

While most processes are well documented, a few details remain fuzzy.

• Exact refund process for Tourist Octopus outside customer service hours – The Hong Kong Made Easy guide notes that the airport collection counter is open 8:00 a.m. to 9:00 p.m., but it’s unclear how to return the card after hours.
• Whether the Tourist Octopus can be refunded at all – The official Octopus Cards Limited page says the card is sold “without deposit,” implying no refund, but some travel blogs suggest unused value can be refunded.

Quotes and expert perspectives

“The standard adult Octopus card is available for a refundable deposit of HK$50.”

Octopus Cards Limited (official card issuer)

“Since its launch in 1997, over 35 million Octopus cards have been issued.”

Wikipedia (neutral encyclopedic source)

Summary

The Octopus card is a near-essential tool for any visitor to Hong Kong. The Tourist Octopus at HK$39 is the cheapest entry point, but the standard on-loan card offers a refundable deposit if you return within three months. For the short-stay tourist, the choice is clear: buy the Tourist Octopus at the airport for HK$39 and top up as needed, or get the standard on-loan card if you plan to return and want the refundable deposit. For the frequent traveler, the standard card wins every time.

Frequently asked questions

Related reading: MRT Blue Line Map · Bus from Singapore to KL