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Mong Kok to Causeway Bay MTR fare
The MTR from Mong Kok to Causeway Bay costs $13.2 for an adult paying by Octopus and $15.5 with a single-journey ticket — Octopus saves $2.3 a trip. The fare is the same in the other direction. Mong Kok is on the Kwun Tong Line and Tsuen Wan Line and Causeway Bay on the Island Line, so the journey involves a change of line.
Mong Kok → Causeway Bay Island Line
Adult Octopus $13.2 Single ticket $15.5
| Passenger · pay with | Octopus / card | Single ticket |
|---|---|---|
| Adult (12–64)Octopus · QR code · contactless bank card · China T-Union | $13.2 | $15.5 |
| StudentStudent Octopus (12–25, student status) | $6.5 | — |
| Child (3–11)Child Octopus · concessionary QR code | $6.5 | $6.5 |
| Elderly (65+)JoyYou Card ($2 Scheme) | $2.6 | $6.5 |
| Elderly (65+)Elder Octopus · concessionary QR code | $6.5 | — |
| Age 60–64JoyYou Card | $2.6 | — |
| Persons with disabilitiesPersonalised Octopus with PwD status | $2.6 | — |
Elderly, age 60–64 and disability fares are the “$2 Scheme” fares: $2 up to a $10 adult fare, 20% of the adult fare above that (since 3 April 2026); the Lo Wu and Lok Ma Chau border crossings are excluded. Single tickets have no student, 60–64 or disability fare.
- A return trip every working day comes to about $581 a month (22 days × 2 × $13.2).
- With a JoyYou Card a passenger aged 65 or over pays $2.6; a student pays $6.5 and a child $6.5.
Another journey
Other journeys from Mong Kok
- Mong Kok to Lo Wu — $45.4
- Mong Kok to Lok Ma Chau — $45.4
- Mong Kok to Central — $13.2
- Mong Kok to Tsim Sha Tsui — $5.9
- Admiralty to Mong Kok — $13.2
- Tung Chung to Mong Kok — $18.7
- Disneyland Resort to Mong Kok — $22.2
- Sheung Shui to Mong Kok — $13.6
- Sha Tin to Mong Kok — $9.6
- Kowloon Tong to Mong Kok — $5.9
- Tsuen Wan to Mong Kok — $9.2
- Hong Kong to Mong Kok — $13.2
Other journeys to and from Causeway Bay
- Causeway Bay to Lo Wu — $52.2
- Causeway Bay to Lok Ma Chau — $52.2
- Causeway Bay to Central — $5.9
- Causeway Bay to Tsim Sha Tsui — $13.2
- Admiralty to Causeway Bay — $4.9
- Tung Chung to Causeway Bay — $24.3
- Disneyland Resort to Causeway Bay — $27.9
- Sheung Shui to Causeway Bay — $22.2
- Sha Tin to Causeway Bay — $17.1
- Kowloon Tong to Causeway Bay — $13.2
- Tsuen Wan to Causeway Bay — $15.8
- Hong Kong to Causeway Bay — $5.9
All fares from Mong Kok → · All fares from Causeway Bay →
Compare this journey with bus and minibus fares → · Next train times
Frequently Asked Questions (FAQ)
How much is the MTR from Mong Kok to Causeway Bay?
$13.2 for an adult with Octopus (the same by QR code, contactless bank card or China T-Union) and $15.5 with a single-journey ticket.
Is the fare from Causeway Bay back to Mong Kok the same?
Yes. MTR fares are the same in both directions: $13.2 by Octopus, $15.5 single ticket.
What do students, children and elderly passengers pay from Mong Kok to Causeway Bay?
Student Octopus $6.5, Child Octopus $6.5, JoyYou Card (65 or over) $2.6, JoyYou Card (60–64) $2.6, persons with disabilities $2.6.
Data source: MTR Corporation (open data) · Data refreshed 2026-10-05 · synced weekly
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