The Hong Kong Island Urban Bus Route 33X is operated by Citybus. It runs between Shau Kei Wan and Cyberport, which serves Sai Wan Ho, Quarry Bay, North Point before going onto Central - Wan Chai Bypass and Rumsey Street Flyover towards Sai Ying Pun (→), HKU, Queen Mary Hospital, Chi Fu Fa Yuen and Wah Fu Estate.
Following the cessation of Route 309 in 2008, Route 33X is again a franchised bus route that crosses all four administrative districts on Hong Kong Island (Eastern, Wan Chai, Central and Western and Southern); unlike Route 309, Route 33X skirts the Wan Chai District without stopping.
History[]
New route launch with the opening of Bypass[]
The western part of Pok Fu Lam in the Southern District has historically lacked direct bus services to areas east of North Point. Following the opening of the Central-Wan Chai Bypass, journey times from the Southern District to Hong Kong Island East via Pok Fu Lam Road are expected to be significantly reduced, offering a more reliable alternative to the Aberdeen Tunnel. To meet this anticipated demand, and with the new road nearing completion, the Transport Department and New World First Bus (NWFB) proposed in the 2018-2019 Bus Route Planning Programme to adjust the frequency of Route 42 to introduce the new Route 33X. operating one service daily from Cyberport on weekday mornings. The route will loop via Wah Fu Estate and Chi Fu Garden before proceeding via the Hill Road Flyover, Rumsey Street Flyover and the Central - Wan Chai Bypass directly to Hong Kong Island East with the journey from Chi Fu to North Point projected to take approximately 28 minutes. District councillors from Eastern and Southern Districts welcomed the new route, with local organisations further noting it would facilitate direct MTR interchanges to Kowloon East for residents along the route. However, Southern District representatives expressed dissatisfaction that NWFB chose to divert resources from Route 42, which residents frequently complain about for service irregularities, while NWFB stated Route 42 had capacity for minor adjustments.[1][2]
The new route was originally scheduled to commence service in the fourth quarter of 2018. However, the Central - Wan Chai Bypass did not open until 20 January 2019. The Transport Department and NWFB subsequently arranged trial runs, with the route finally launching in April, but Route 42 did not reduce its frequency at the same time.[3]
- 15 April 2019: Route 33X entered service, initially operating one departure from Cyberport at 07:45 on Mondays to Fridays.[4][5]
The Transport Department and New World First Bus proposed in the 2020-2021 Bus Route Planning Programme to add one additional service each for Route 33X during the morning and afternoon peak periods. Then-South District Councillor Lam Andrew Tak-wo noted buses frequently arrived at Chi Fu Estate fully occupied and supported the additional service while Councillor Paul Zimmerman proposed delaying the afternoon departure by 10 minutes, from 18:05 to 18:15.[6] The plan was originally scheduled for implementation in the third quarter of 2020 but was delayed due to the pandemic and other factors. Towards year-end, AMS Public Transport, operator of GMB route 69 connecting Hong Kong Island East with Cyberport, proposed service adjustments. These included introducing a Monday-Friday express service departing from Cyberport at 18:10, omitting Wah Fu Estate and Chi Fu Fa Yuen to travel directly via Pok Fu Lam Road into Central - Wan Chai Bypass. Local organisations criticised AMS Public Transport's actions as "leaving fertile ground uncultivated while cultivating barren land" (瘦田無人耕,耕開有人爭), arguing that long-distance cross-district demand should be met by franchised buses rather than 19-seater minibuses. They expressed concern that the minibus proposal would hinder NWFB's efforts to increase services and demanded the Transport Department withdraw the minibus restructuring plan. Simultaneously, they urged New World First Bus to expedite service enhancements. The minibus reorganisation ultimately came to nothing, while additional services on Route 33X commenced in mid-2021.[7][8][9]
- 24 May 2021: A new departure at 08:00 was added with an additional evening service departing from Cyberport at 18:15.[10][11]
Introduction of return services, further connecting Eastern and Southern Districts[]
For the first four years of operation, Route 33X provided only one-way service to the Eastern District. Local organisations petitioned for return services and proposed routes via Smithfield or Western Street for public consultation; the Smithfield option proved more popular in related discussions.[12]
The Transport Department and Citybus/NWFB finally proposed adding evening return services in the 2023-2024 Bus Route Planning Programme, with buses departing from Rumsey Street Flyover and ascending Pok Fu Lam Road via Western Street. Paul Zimmerman argued the plan would reduce ridership on GMB route 69, creating vicious competition between the two services, and urged the department to consider replacing the minibus with Route 33X. The Transport Department responded at the time that the minibus service utilised the Aberdeen Tunnel, meaning the routes were distinct. The bus companies indicated they would study the matter at an appropriate time and it was to be implemented following the Citybus and NWFB Franchised Bus Network Merger.[13]
By late 2024, GMB route 69 had been reduced to operating only during peak hours on Mondays to Fridays. In 2025, Citybus planned to allocate more resources to the Southern District to address local demands and thus proposed in the 2025-2026 Bus Route Planning Programme to upgrade Route 33X to whole-day bidirectional service, which was welcomed by District Council members. This coincided with the government's study on merging the East and West Hospital Clusters on Hong Kong Island, potentially relocating some specialist or medical services to Queen Mary Hospital. Local organisations view this as aligning with the network concept, facilitating Eastern District residents' follow-up appointments at Queen Mary Hospital. They also revisited NWFB's restructuring of routes 38 and 42 in 2022, suggesting that Route 33X's whole-day operation could be seen as compensation for the residents of Chi Fu Fa Yuen over the withdrawal of daytime services to and from North Point omitting Wah Fu Estate after the morning peak period.[14][15][16]
- 1 July 2023: Changed to be operated by Citybus following the Citybus and NWFB Franchised Bus Network Merger.
- 25 September 2023: New return service was introduced, departing at 17:55 and 18:15 from Grand Promenade to Cyberport on Mondays to Fridays.[17][18]
- 24 August 2025: Enhanced to whole-day service with Eastern District end extended to Shau Kei Wan:[19][20]
- The service hour from Cyberport on Mondays to Saturdays was 07:45-19:40 and that from Shau Kei Wan on Mondays to Saturdays was 07:40-19:40;
- The service hour from Cyberport on Sundays and Public Holidays was 09:15-19:15 and that from Shau Kei Wan on Sundays and Public Holidays was 09:00-19:30;
- Interchange concession with Route A10 was introduced.
- 17 November 2025: Service was enhanced:[21][22]
Historical route information[]
Details of the past service hours and headways, fares and other route information of this route are set out in the "Historical route information" sub-page of this article.
Service hours and headways[]
The latest update is on 8/2025, please refer to the link below for the official route information.
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- This route provides "Next Bus" Arrival Time Enquiry Service.
Fares[]
| Journey/boarding stop | Fares |
|---|---|
| Full fare | $14.5 |
| Section fares (to Cyberport) | |
| From Connaught Garden | $8.8 |
| From Queen Mary Hospital | $6.9 |
| From Wah Lok House Wah Fu Estate | $6.3 |
| Section fares (to Shau Kei Wan) | |
| From Queen Mary Hospital | $13.1 |
| From Java Road Complex | $5.5 |
| Fare Remarks |
|---|
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Bus-Bus Interchange Concessions[]
Template:Queen Mary Hospital Interchange Concessions
Bus deployments[]
The main model on this route is Enviro500 MMC (8537-8546).
Routing[]
To Cyberport[]
To Cyberport: The distance of this route is approx. 20.3km, and the journey time is approximately 71mins. (The average speed is 17.2km/h.)
Via: Unnamed road, Nam On Lane, Shau Kei Wan Road, King's Road, Kornhill Road, King's Road, Tong Shui Road, flyover, Island Eastern Corridor, Central - Wan Chai Bypass, Rumsey Street Flyover, Connaught Road West, Western Street, Queen's Road West, Pok Fu Lam Road, Chi Fu Road, Pok Fu Lam Road, Shek Pai Wan Road, Wah Fu Road, Wah King Street, Wah Chui Street, Victoria Road, Cyberport Road and Information Crescent
To Shau Kei Wan[]
To Shau Kei Wan: The distance of this route is approx. 20.6km, and the journey time is approximately 67mins. (The average speed is 18.4km/h.)
Via: Information Crescent, Cyberport Road, Victoria Road, Wah Hong Street, Wah King Street, Wah Fu Road, Shek Pai Wan Road, Pok Fu Lam Road, flyover, Chi Fu Road, flyover, Pok Fu Lam Road, Hill Road Flyover, Connaught Road West Flyover, Rumsey Street Flyover, Central - Wan Chai Bypass, Island Eastern Corridor Link, Island Eastern Corridor, Tong Shui Road, Java Road, Man Hong Street, King's Road, Shau Kei Wan Road, Aldrich Street and Nam On Street
Ridership[]
According to the Bus Route Planning Programmes, the ridership of this route is as follows:
- 2023: The occupancy rate during the peakiest hour was 63%.
- 2025: The occupancy rate during the peakiest hour was 77%.
Gallery[]

Remarks[]
Related articles[]
- Citybus Route 38
- Citybus Route 42
- Citybus Route 42C
- Hong Kong Island GMB Route 69
References[]
- ↑ Southern District Council Secretariat, "Minutes of the 2nd Meeting of Traffic and Transport Committee (T&TC) Southern District Council (SDC) (2020-2023)", March 2018.
- ↑ 南區交通 Southern District Transport, "Bypass Express Route 33X commences on next Mon" [Facebook post], 9 April 2019.
- ↑ Southern District Council Secretariat, "Minutes of the 20th Meeting of Traffic and Transport Committee (T&TC) Southern District Council (SDC) (2016-2019)", May 2019.
- ↑ Transport Department HKSARG, "開辦新巴33X號線(數碼港至西灣河(太康街))" [Traffic Advice], 8 April 2019.
- ↑ New World First Bus Services Limited, "NWFB Launches Central-Wan Chai Bypass Route 33X Operates from Cyberport to Sai Wan Ho" [News Release], 8 April 2019.
- ↑ Southern District Council Secretariat, "Minutes of the 2nd Meeting of Traffic and Transport Committee (T&TC) Southern District Council (SDC) (2020-2023)", July 2020.
- ↑ Transport Department HKSARG, "港島專線小巴第69及69A號線服務調整的建議" (Suggestions on Service Adjustment of HK Island GMB Route Nos. 69 and 69A), December 2020.
- ↑ 西區交通 Western District Transport "Suggested addition of PLB 69 special trip via Pokfulam" [Facebook post], 17 December 2020.
- ↑ Related post by "東區交通 Eastern District Transport" Facebook page, 31 December 2020.
- ↑ Transport Department HKSARG, "Service Enhancement of NWFB Route No. 33X (Cyberport – Sai Wan Ho (Tai Hong Street))" [Traffic Advice], 13 May 2021.
- ↑ New World First Bus Services Limited, "NWFB Route 33X Service Enhanced" [News Release], 20 May 2021.
- ↑ Southern District Transport, "Request 33X return trips to Cyberport" [Facebook post], 26 November 2020.
- ↑ Southern District Council Secretariat, "Minutes of the 16th Meeting of Traffic and Transport Committee (T&TC) Southern District Council (SDC) (2020-2023)", May 2023.。
- ↑ Southern District Council Secretariat, "Minutes of the 8th Meeting of Traffic and Transport Committee (T&TC) Southern District Council (SDC) (2024-2027)", May 2025.
- ↑ Related post by "東區交通 Eastern District Transport" Facebook page, 27 February 2025.
- ↑ Related post by "東區交通 Eastern District Transport" Facebook page, 20 August 2025.
- ↑ Citybus Limited, "33X New Evening Return Service" [Passenger Notice], 18 September 2023.
- ↑ Transport Department HKSARG, "Service Adjustments of CTB Route No. 33X (Cyberport to Sai Wan Ho (Tai Hong Street))" [Traffic Advice], 20 September 2023.
- ↑ Transport Department HKSARG, "Service Adjustments of CTB Route No. 33X (Cyberport - Sai Wan Ho (Tai Hong Street); Sai Wan Ho (Grand Promenade) - Cyberport)" [Traffic Advice], 19 August 2025.
- ↑ Citybus Limited, "Citybus Route 33X Upgraded to Full-Day Service Faster Connection Between Eastern and Southern District" [News Release], 21 August 2025.
- ↑ Citybus Limited, "Citybus Enhances Express Route 33X Service With New Interchange Discounts for Quicker & More CostEffective Travel between Chai Wan, New Territories East and Pok Fu Lam" [News Release], 11 November 2025.
- ↑ Citybus Limited, "33X Service Hour Further Extension & New Interchange Discount Introduction" [Passenger Notice], 11 November 2025.
External links[]
- Citybus Official Route Information: 33X (to Cyberport)
- Citybus Official Route Information: 33X (to Shau Kei Wan)
- Timetable approved by Transport Department
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| Italic - service during specified days/periods only; → - Outbound service only; ← - Inbound service only Remark: On and before 31 December 2015, Victoria Park and Causeway Bay to its east were situated in Eastern District and was delineated into Wan Chai District on 1 January 2016, which can be referenced to the District Council Constituency Area Boundary Map; ($) Outbound starts at Sha Tin District, return trips end at Tai Po District | |||||||||||||||||||
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Italic - service during specified days/periods only; → - Outbound service only; ← - Inbound service only | |||||||||||||||||||
Template:Central - Wan Chai Bypass Bus Routes

