CSL Promotions in Hong Kong
telecom28 active deals · 87 expired
CSL is a telecom & mobile brand in Hong Kong tracked daily by BrandON. CSL launched Hong Kong's first mobile radiotelephone service in 1984 as a subsidiary of Hong Kong Telecom, later introducing the territory's first GSM network in 1993 under the 1010 brand. It has been part of PCCW's HKT group since 2014.
There are currently 28 active CSL promotions, including: 10% off at The Bicester Collection luxury outlets across 9…; PlayStation hardware and accessories at event-exclusive…. CSL typically offers percentage discounts, bundle deals, other.
CSL's typical discount (50%) matches the average telecom & mobile promotion (50%) tracked by BrandON. CSL ranks #2 of 14 most active telecom & mobile brands tracked by BrandON, by promotion frequency.
BrandON has tracked 115 CSL promotions in total, including 87 historical deals. All CSL deals are verified and updated as of 28 July 2026.
10% off at The Bicester Collection luxury outlets across 9 European cities with csl membership.
Added: 2026-07-28
PlayStation hardware and accessories at event-exclusive pricing with free gifts. PS5 Pro from HK$6,299, PS5 Digital from HK$3,999, controllers from HK$429. Free camping bowl, umbrella, and pins with purchase.
Expires: 2026-07-28
Added: 2026-07-25
Limited-quantity Samsung devices at customer pricing with free gifts. Galaxy S26 Ultra HK$9,998 (save HK$1,800), Galaxy A57 + free earbuds HK$3,998+, Galaxy Book6 + free game HK$20,680 (save HK$2,100). Plus credit card discounts up to HK$100 and HK$20 event voucher.
Expires: 2026-07-28
Added: 2026-07-25
Event-exclusive AR Lens registration offers free beauty samples and discount voucher. AI Store deals up to 80% off on select products.
Expires: 2026-07-28
Added: 2026-07-25
Get HK$20 cash voucher with event ticket purchase. Valid for purchases over HK$100 at csl booth D04 during the Anime Festival (July 24-28).
Expires: 2026-07-28
Added: 2026-07-22
Multiple BOGO offers including McDonald's coffee, free soup dumplings, soup drinks, and discounted pasta. Daily noon flash deals available.
Expires: 2026-08-31
Added: 2026-07-22
CSL x Now TV entertainment plan with unlimited 5G data and access to HBO Max, Disney+, Netflix and Now TV streaming platforms for HK$498/month.
Added: 2026-07-18
Get 500 Club points when signing up for csl pet tracking service plans at selected stores. Selected smart pet products sold at discounted prices.
Expires: 2026-12-31
Added: 2026-07-15
Buy 10 data roaming day passes for Americas at HK$198 (avg HK$19.80 per pass). Unlimited 24-hour usage with first 1GB at full speed.
Expires: 2026-08-31
Added: 2026-07-11
Seniors get free phone data transfer service, free 5G AI course, and one-month free Now TV HITS + Chinese entertainment bundle with senior or leisure card at CSL AI stores.
Expires: 2026-08-31
Added: 2026-07-11
Europe roaming data passes from HK$16 per pass, bundles of 15 or 30 passes available.
Expires: 2026-08-31
Added: 2026-07-10
Buy HONOR Magic V6, get up to HK$8,800 in gifts including free 1TB upgrade or projector, screen protection, and premium services.
Expires: 2026-07-31
Added: 2026-07-08
Hong Kong Shopping Festival 2026 with 180+ merchants offering 350+ deals including free drinks, vouchers, and daily BOGO offers.
Expires: 2026-08-31
Added: 2026-07-08
Spend HK$5,000 or more on education discounts to receive 2 Peppa Pig Fun Day Out theatre tickets (Silver tier, value HK$780).
Expires: 2026-07-31
Added: 2026-07-08
csl 5G U-Plan for students at HK$98/month (was HK$108) with 20GB data plus 3 months free Mirror Mobile news service (value HK$324).
Expires: 2026-12-31
Added: 2026-07-04
iPhone 17 series at current price plus up to HK$800 discount for existing csl customers.
Added: 2026-07-04
4th Hong Kong Happy Shopping Festival launching July 1st with 600+ gift offers from 220+ merchants across shopping, entertainment, and wellness, totaling billions in value. Special discounts for seniors.
Expires: 2026-07-31
Added: 2026-06-27
csl customers can subscribe to Now TV FIFA World Cup 2026 pass from HK$580 for 104 4K match broadcasts. All csl monthly plan users get data savings and low-latency streaming.
Added: 2026-06-20
University students get 20GB+10GB data from HK$98/month, 2 months free, plus 3 months free news service.
Expires: 2026-10-31
Added: 2026-06-12
CSL customers receive HKD 200 off selected dinner set meals at Harbour Restaurant.
Expires: 2026-07-31
Added: 2026-06-05
Water park tickets 15% off, show tickets 20% off, dining up to MOP 130 off.
Expires: 2026-10-25
Added: 2026-06-05
Ferry tickets to Macau for HK$182 per trip, save up to HK$60 per ticket.
Expires: 2026-10-26
Added: 2026-06-02
CSL customers enjoy 50+ merchant discounts at Huafa Mall, including 20% off selected restaurants. New members get ¥1000 voucher; car owners get free car wash coupon with ¥388+ spend.
Expires: 2026-12-31
Added: 2026-05-23
Free bundle worth HK$1,136 for DSE candidates: 90 days 300GB 5G data plus one month Now Cinema pass.
Expires: 2026-07-31
Added: 2026-05-09
CSL customers enjoy exclusive discounts at 50+ merchants and 12% off at partner restaurants across two shopping malls in Zhuhai during Golden Week.
Expires: 2026-12-31
Added: 2026-05-02
Buy 20 data roaming day passes for HKD 480 with UnionPay card when traveling.
Expires: 2026-08-31
Added: 2026-05-01
Buy exoskeleton robot at 10% off plus free Bluetooth speaker gift.
Expires: 2026-12-31
Added: 2026-04-28
Buy exoskeleton robot at 10% discount and receive free Bluetooth speaker.
Expires: 2026-12-31
Added: 2026-04-21
Expired Free gift with in-store visit. Exchange $68 for selected products (up to HK$668 value) with qualifying telecom plan.
⚠️ Expired: 2026-07-26
Added: 2026-07-22
Expired Free 5G data roaming pass with event attendance; limited slots, first-come-first-served.
⚠️ Expired: 2026-07-22
Added: 2026-07-21
Expired Pre-order HUAWEI Pura 90s Series with up to HK$3,699 in savings including free gifts, accessories, and services. Deposit HK$99 for additional HK$200 discount.
⚠️ Expired: 2026-07-21
Added: 2026-07-18
Expired Over 1,000 AI products and 5G phones from 80% off. Apple products up to HK$4,000 discount for Hong Kong tertiary students and staff.
⚠️ Expired: 2026-07-21
Added: 2026-07-17
Expired Book Fair exclusive: AI products & 5G phones from 80% off, Apple products up to HK$4,000 discount for students/staff. Register for HKT education account for exclusive benefits.
⚠️ Expired: 2026-07-21
Added: 2026-07-15
Expired Free Hong Kong Book Fair entry ticket + up to 80% off AI learning products at booth, plus chance to win gifts.
⚠️ Expired: 2026-07-21
Added: 2026-07-15
Expired Save up to HK$2,850 on iPad Air M4 models with CSL Kids & Teens 5G plan. Bundle includes 12 months Now TV + Norton Family protection.
⚠️ Expired: 2026-07-12
Added: 2026-07-11
Expired CSL customers get free entry to pet-friendly World Cup viewing party with 2 complimentary drinks and a gift bag on July 12.
⚠️ Expired: 2026-07-12
Added: 2026-07-11
Expired Early bird entry HK$300 for HKT customers; free gifts and drinks with reservations.
⚠️ Expired: 2026-07-07
Added: 2026-07-07
Expired Now TV FIFA World Cup 2026 pass from HK$580 or HK$28/month. CSL customers get mobile data savings and low-latency streaming.
⚠️ Expired: 2026-07-04
Added: 2026-07-04
Expired Pet tracking service plans starting from HK$58/month for ROLA and PetPhone to keep pets safe when dining out.
⚠️ Expired: 2026-07-25
Added: 2026-07-04
Expired Go! Chill customers get free shipping on all orders + HK$200 discount on FIFA World Cup 2026 pass (from HK$980 to HK$580). Valid June 30 – July 11, 2026.
⚠️ Expired: 2026-07-11
Added: 2026-07-01
Expired Sign up for Go! Chill plan and receive free Now TV FIFA World Cup 2026 pass. Additional perks include monthly plan discounts, free event tickets, and free Viu membership.
⚠️ Expired: 2026-07-20
Added: 2026-07-01
Expired CSL/1O1O/HKT customers get free entry to World Cup watch party at IMMERSE with complimentary beverages (first 30: 2 drinks worth HK$250; rest: 1 drink worth HK$80).
⚠️ Expired: 2026-07-20
Added: 2026-07-01
Expired Annual entertainment plan with waived local data for selected streaming services including MOOV 16-bit music and Viu Lite membership, plus 12GB 5G bonus data.
⚠️ Expired: 2026-07-24
Added: 2026-07-01
Expired Early bird ticket discount HK$280 for World Cup knockout stage viewing party before June 28.
⚠️ Expired: 2026-07-21
Added: 2026-06-30
Expired AI home appliances at up to 80% off at the Hong Kong Home Expo venue, plus exclusive deals on csl, Netvigator, and Now TV services.
⚠️ Expired: 2026-06-28
Added: 2026-06-27
Expired Sign up for designated China-HK-Macau 5G roaming plans and receive complimentary Club Care annual travel insurance.
⚠️ Expired: 2026-07-18
Added: 2026-06-27
Expired Educators get up to 50% off over 1,000 products. Free limited-edition gift with HKT education account registration at expo booth.
⚠️ Expired: 2026-06-27
Added: 2026-06-27
Expired Free gift worth HK$199 with event registration and attendance at photography workshop.
⚠️ Expired: 2026-07-17
Added: 2026-06-26
Expired Flash sale on June 25 at 11am for HK students/staff. Selected electronics and gadgets up to 59% off with limited quantities.
⚠️ Expired: 2026-06-25
Added: 2026-06-24
Expired Free Club Care annual travel insurance (family plan) worth HK$4,232/year (3-year value HK$12,696) for csl customers who select designated data roaming service with 36-month commitment.
⚠️ Expired: 2026-07-15
Added: 2026-06-24
Expired Attend the event and receive limited gift worth HK$199. Purchase on-site for additional rewards.
⚠️ Expired: 2026-06-24
Added: 2026-06-24
Expired 5G unlimited data plan with Now TV and 3 streaming platforms for HK$498/month.
⚠️ Expired: 2026-07-14
Added: 2026-06-23
Expired CSL customers get 15% off water park tickets plus up to HKD 130 dining discount.
⚠️ Expired: 2026-06-30
Added: 2026-06-23
Expired HK$498/month for unlimited 5G data + Now TV + 3 streaming platforms (HBO Max, Disney+, Netflix standard).
⚠️ Expired: 2026-07-11
Added: 2026-06-20
Expired Register as HKT education user to receive free totebag, HK$50 voucher, snack coupon, and toiletries sample. Subscribe to service plan for HK$68 smart appliance bundle (value HK$353).
⚠️ Expired: 2026-06-21
Added: 2026-06-20
Expired Up to HK$1,440 cashback on AI products + up to 50% off selected items with PrimeCredit WeWa/EarnMORE credit card.
⚠️ Expired: 2026-06-30
Added: 2026-06-20
Expired Up to 89% off selected electronics and appliances for students and staff, Thursday flash sale starting 11am.
⚠️ Expired: 2026-06-30
Added: 2026-06-19
Expired iPhone 17 series up to HK$800 off for existing customers plus free Apple accessories.
⚠️ Expired: 2026-06-30
Added: 2026-06-19
Expired Existing CSL customers enjoy up to 38% off selected Samsung AI TVs. Bundle with Now TV 2026 football pass from HK$178/month.
⚠️ Expired: 2026-07-20
Added: 2026-06-17
Expired CSL customers can subscribe to Now TV FIFA World Cup 2026 Pass from HK$580 or HK$28/month to watch 104 4K matches live.
⚠️ Expired: 2026-06-17
Added: 2026-06-17
Expired Free commemorative football photo for dads at in-store event. Limited-time Father's Day activity at 6 CSL AI Stores with free phone data transfer and AI lessons.
⚠️ Expired: 2026-06-21
Added: 2026-06-17
Expired Now TV World Cup 2026 pass from HK$580 for csl customers; mobile data exemption for select matches.
⚠️ Expired: 2026-07-19
Added: 2026-06-16
Pre-order HONOR Magic V6 and receive up to HK$9,300 in free gifts including storage upgrade, projector, earbuds, or accidental damage protection.
⚠️ Expired: 2026-06-16
Added: 2026-06-13
csl customers can subscribe to Now TV's 2026 World Cup pass from HK$580 to watch all 104 matches with low-latency streaming feature, plus data exemption for eligible mobile subscribers.
⚠️ Expired: 2026-07-04
Added: 2026-06-13
Expired CSL customers can subscribe to Now TV NBA bundle at HK$48/month (29% off regular price of HK$68/month) for 24+ month contracts.
⚠️ Expired: 2026-07-13
Added: 2026-06-13
Expired CSL customers can subscribe to Now TV FIFA World Cup 2026 pass from HK$580 or HK$28/month for 104 4K live matches.
⚠️ Expired: 2026-06-13
Added: 2026-06-13
Expired Free entry tickets (set of 2) to the 6th Hong Kong Industries Expo Shopping Festival for CSL customers via the CSL App or designated stores.
⚠️ Expired: 2026-06-25
Added: 2026-06-13
Expired Buy HUAWEI nova 15 Max, get $300 discount plus over $600 in gifts including smartwatch and care package.
⚠️ Expired: 2026-06-30
Added: 2026-06-09
Expired Buy vivo X300 FE and get HK$800 device discount plus over HK$1,300 in gifts including 180-day screen replacement service.
⚠️ Expired: 2026-06-30
Added: 2026-06-06
Expired Redeem 200 Club points for gacha machine e-coins to win Fuji Nya keychains at 7 csl AI Stores.
⚠️ Expired: 2026-06-30
Added: 2026-06-06
Expired CSL customers enjoy up to 50% off East Trans bus cash vouchers in a limited-time offer via the CSL App coupon section.
⚠️ Expired: 2026-07-06
Added: 2026-06-06
Expired CSL customers can purchase Now TV FIFA World Cup 2026 pass from HK$580 with low-latency streaming feature.
⚠️ Expired: 2026-07-08
Added: 2026-06-06
Expired CSL customers can purchase Now TV 2026 World Cup pass from HK$580 to watch 104 live matches.
⚠️ Expired: 2026-06-07
Added: 2026-06-06
Expired Students and staff get up to 80% off selected gaming products on Thursdays in June, starting June 4th at 11am.
⚠️ Expired: 2026-06-30
Added: 2026-06-03
CSL postpaid customers can add Now TV 2026 World Cup pass from HK$28/month to watch all 104 matches with low-latency technology.
⚠️ Expired: 2026-07-20
Added: 2026-06-03
Expired CSL customers can purchase Now TV 2026 World Cup pass from HK$580 to watch 104 live matches.
⚠️ Expired: 2026-06-03
Added: 2026-06-03
Expired CSL monthly customers can add Now TV 2026 Football Pass from HK$28/month to watch all 104 World Cup matches. Local mobile data exemption applies.
⚠️ Expired: 2026-06-24
Added: 2026-06-03
Expired CSL mobile customers get free local data when watching World Cup matches via Now TV App.
⚠️ Expired: 2026-06-23
Added: 2026-06-02
Expired Samsung AI appliances with member pricing discounts, free delivery, installation, interest-free installments, and old appliance removal.
⚠️ Expired: 2026-06-19
Added: 2026-05-29
CSL customers get Now TV 2026 World Football Pass from HKD 580 with exclusive 5G benefits.
⚠️ Expired: 2026-06-16
Added: 2026-05-26
Expired Save HK$1,400 on AirPods Max (2024). Original price HK$4,599, now HK$3,199.
⚠️ Expired: 2026-05-25
Added: 2026-05-23
Expired Buy Samsung Galaxy S26 series and receive 2 Hong Kong Comic Con 2026 tickets plus additional gifts including AI racing pass and optional Now TV upgrade.
⚠️ Expired: 2026-05-28
Added: 2026-05-23
Expired Bundle data roaming passes for Asia-Pacific regions with tiered pricing. 3-pack or 7-pack options with per-unit savings.
⚠️ Expired: 2026-06-13
Added: 2026-05-23
Expired CSL x Now TV Entertainment Seamless Monthly Plan at HK$448/month includes Now TV sports package with unlimited 5G local data.
⚠️ Expired: 2026-05-24
Added: 2026-05-23
Expired Free ANUA skincare gift box and 3D skin analysis for csl customers visiting Seoul.
⚠️ Expired: 2026-06-12
Added: 2026-05-22
csl customers can subscribe to Now TV 2026 World Cup pass from HKD 580.
⚠️ Expired: 2026-06-16
Added: 2026-05-22
Expired iPad Air 13-inch (M3) Wi-Fi 512GB at 50% off, reduced from HK$8,699 to HK$4,349. Limited stock, first-come-first-served.
⚠️ Expired: 2026-05-25
Added: 2026-05-20
Expired CSL customers can subscribe to NBA Bundle at HK$48/month (29% off regular HK$68/month) for 24+ months.
⚠️ Expired: 2026-05-20
Added: 2026-05-20
Expired Annual Now! Chill entertainment plan with data-free streaming access to multiple services plus 12GB bonus 5G data.
⚠️ Expired: 2026-06-10
Added: 2026-05-20
Expired csl customers get Now TV 2026 football pass plus free HONOR device for HKD 68/month.
⚠️ Expired: 2026-07-20
Added: 2026-05-19
Expired Free 2 Hong Kong Comic Con 2026 tickets (HK$300 value) for first 70 eligible Go! Chill customers who register between May 15-18.
⚠️ Expired: 2026-05-18
Added: 2026-05-16
Expired Buy HONOR 600 series phones and receive up to HK$1,900 in gifts plus HK$1,000 device discount, free Comic Con tickets, and up to HK$1,440 cashback.
⚠️ Expired: 2026-05-31
Added: 2026-05-16
CSL customers can purchase Now TV 2026 World Football pass from HK$580. All CSL monthly plan users save on local mobile data.
⚠️ Expired: 2026-06-06
Added: 2026-05-16
Expired Redeem selected Dragon Boat Festival zongzi using The Club points starting from 250 points at csl AI Store.
⚠️ Expired: 2026-06-09
Added: 2026-05-16
Expired Purchase ASUS ExpertBook Ultra and receive free ASUS ZenWifi BD4 (HK$1,099) and Now TV 2026 Football Pass (HK$980). Existing customers get 18% off.
⚠️ Expired: 2026-06-09
Added: 2026-05-16
Expired Get iPad Air 13-inch 1TB at 50% off. Original price HK$10,299, now HK$5,149.
⚠️ Expired: 2026-05-18
Added: 2026-05-13
Expired Spend via UnionPay WeWa/EarnMORE credit card to get up to HK$1,440 cash rebate, plus up to 50% off selected AI products.
⚠️ Expired: 2026-06-30
Added: 2026-05-13
Expired CSL customers can subscribe to Now TV NBA Bundle at HK$48/month (29% off regular price of HK$68/month) for 24+ months.
⚠️ Expired: 2026-05-13
Added: 2026-05-13
Expired Select CSL 5G plans include complimentary Club Care annual travel insurance. Upgrade to 'Golden Roaming' service for priority spectrum access and enhanced network stability across 12 premium operators.
⚠️ Expired: 2026-06-03
Added: 2026-05-13
Expired HKD $498/month unlimited 5G data plus Now TV and 3 streaming platforms.
⚠️ Expired: 2026-06-02
Added: 2026-05-12
Expired Mother's Day limited offer: Samsung Galaxy S26 Series discounts for existing customers plus free gifts including AI cartoon photo cards and accessories.
⚠️ Expired: 2026-05-10
Added: 2026-05-09
Expired Get selected home appliances at up to 67% off via HKT AR Lens App for Mother's Day.
⚠️ Expired: 2026-06-08
Added: 2026-05-09
Expired Member-exclusive pricing on HUAWEI smartwatches and tablets with free gifts included. Save up to HK$400 with purchase.
⚠️ Expired: 2026-05-19
Added: 2026-05-09
Expired Purchase csl roaming data passes and receive complimentary Club Care annual travel insurance with selected Hong Kong 5G plans.
⚠️ Expired: 2026-05-30
Added: 2026-05-09
Expired Up to HKD 700 net discount on OPPO Find X9 Ultra purchases at csl.
⚠️ Expired: 2026-06-30
Added: 2026-05-08
Expired Free Gemini and Douyin AI beginner courses for Mother's Day, plus on-site AI photo printing service.
⚠️ Expired: 2026-05-12
Added: 2026-05-06
Expired New entertainment bundle plan at HK$498/month with unlimited 5G data and access to Now TV plus 3 streaming platforms including HBO Max, Disney+, and Netflix.
⚠️ Expired: 2026-05-27
Added: 2026-05-06
Expired New entertainment plan at HK$448/month includes Now TV six-tier sports package with unlimited 5G data.
⚠️ Expired: 2026-06-10
Added: 2026-05-02
Expired Purchase vivo X300 Ultra and receive up to $1,400 device discount plus $2,900 gifts and services.
⚠️ Expired: 2026-05-31
Added: 2026-05-01
Expired Pre-order vivo X300 Ultra and receive over HK$4,100 in gifts including a vivo Watch GT, extended warranty, and HK$200 credit.
⚠️ Expired: 2026-04-29
Added: 2026-04-29
Expired Redeem 250 Club points for a CSL fireproof power bank storage bag at CSL stores while stocks last.
⚠️ Expired: 2026-05-20
Added: 2026-04-29
Expired Monthly entertainment plan at HKD 448 with unlimited 5G data and Now TV sports access.
⚠️ Expired: 2026-04-22
Added: 2026-04-21
Expired Monthly plan at HKD 498 with unlimited 5G data and access to Now TV plus 3 streaming platforms.
⚠️ Expired: 2026-04-19
Added: 2026-04-16
Expired Attend Nothing Phone (4a) and Headphone (a) trial event at csl flagship store with free gift.
⚠️ Expired: 2026-04-22
Added: 2026-03-25
