They are three different trips, not three versions of the same city. Hong Kong is a separate immigration and customs area, with its own visa rules, currency and internet. Guangzhou has more historic texture — Shamian, older neighbourhoods, a longer urban story. Shenzhen is newer, closer to the Hong Kong land crossings, and a practical first mainland landing at Bao’an (SZX). Many visitors see two of the three. Seeing all three in a weekend is a rush, not a plan.
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Key facts
| Immigration | Hong Kong is a separate entry. A mainland visa-free rule does not, by itself, admit you to Hong Kong, or the other way around. Check both |
|---|---|
| Travel time | Futian to Guangzhou South is often about 41–52 minutes on high-speed rail, second class around ¥82 — approximate; 12306 is the authority |
| Internet and money | Google and WhatsApp often work as usual in Hong Kong, and often do not on the mainland. Hong Kong uses the Hong Kong dollar; the mainland uses the yuan, usually via Alipay or WeChat Pay |
| History vs new | Guangzhou has more of a historic core. Shenzhen is a late-20th-century city. Hong Kong is its own urban story |
Three different trips. Hong Kong is a separate immigration area. Guangzhou has more historic texture. Shenzhen is newer, closer to the Hong Kong land crossings, and a practical first mainland landing.
Who this is for
- People trying to “do the Pearl River Delta” in a long weekend.
Skip this if
- You have already chosen one city and just need a neighbourhood.
A comparison you can actually use
| Shenzhen | Guangzhou | Hong Kong | |
|---|---|---|---|
| Entry | Mainland China rules (visa, 30-day, or 240-hour at designated ports) | Same mainland rules | Separate immigration. Its own visa and visa-free policies |
| Character | New, parks, tech-retail, a working city | Older urban fabric, a provincial capital, more historic texture | Its own city, harbour, and service culture |
| Money | Yuan, usually Alipay or WeChat Pay | Yuan, same | Hong Kong dollar, cards widely used, the Octopus card |
| Internet | Google, WhatsApp, Instagram often fail | Same mainland restrictions | Those apps usually work as they do elsewhere |
| From Shenzhen | — | High-speed rail, often 41–52 minutes Futian to Guangzhou South | Land crossings; hours and 240-hour port rules apply |
Times and the second-class fare (around ¥82) are approximate. 12306 is the authority for rail. Crossing hours and which ports accept 240-hour transit are in our Hong Kong crossing and transit guides. Luohu, Futian and Shenzhen Bay are not 240-hour entry ports into the mainland.
How to pick
- Start in Shenzhen if you land at SZX, or if you want a first mainland city next to Hong Kong, with a metro that is easy to use.
- Add Guangzhou if you have a free day and want older streets and a different Cantonese city — the train is the easy part. See Guangzhou by train.
- Start or finish in Hong Kong if that is the city you actually want, and treat Shenzhen as a side trip only if your mainland entry rule is in order. A same-day return is feasible; leaving it to the last hour is not.
For a longer first-China trip that is not only the Pearl River Delta, the first-timers pillar is the better start.
Frequently asked questions
Can I visit all three in three days?
You can physically move that fast. You will spend a large share of the time in immigration halls and on trains. Two cities is a more human pace.
Which is best for food?
All three are serious food cities, in different ways. Shenzhen’s advantage is the range of regional Chinese cooking in one metro system. We will not crown a winner.
Do I need a different visa for Hong Kong?
Often, yes — or a different visa-free rule. Hong Kong’s entry policy is not China’s 30-day or 240-hour programme. Check the Hong Kong Immigration Department, and our crossing guides.