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Singapore, an island city-state in Southeast Asia, is one of the cleanest and safest countries we’ve ever visited — and its famous rules and strict laws are a big reason why.
Whether you view Singapore’s regulations as heavy-handed or simply efficient, understanding the dos and don’ts in Singapore is essential when planning your trip.
On our first visit, we quickly realised how different everyday etiquette, public behaviour, and simple things like chewing gum or crossing the road can be from back home.
Most Singapore laws are common sense, but break them and you’ll face a fine — tourists are held to the same standards as locals.
This guide covers the most important Singapore cultural rules for tourists, cultural etiquette, and social norms so you can explore confidently, respectfully, and without accidentally getting into trouble.
🛑 Things Not To Do In Singapore (Essential Rules for Tourists)
Below are the most essential Singapore dos and don’ts for tourists, including the rules that often surprise first-time visitors. These are the local rules visitors should follow in Singapore to avoid fines and misunderstandings.
These are the rules that catch first-timers off guard – but following them makes travelling in Singapore incredibly easy.
1. DON’T Chew Gum (Yes, really)
Chewing gum isn’t part of Singapore culture, and the sale and import of gum are illegal. Authorities were spending too much time and money removing discarded gum from public spaces — and the ban solved the problem almost overnight.
If you’re caught chewing (or spitting it out), expect a fine.
✨ On our first trip, we noticed how spotless the MRT seats were long before we knew about the gum ban. Once we learned, it all clicked — Singapore runs smoothly because everyone follows the rules.
2. DON’T Drop Litter
One of the first things you’ll notice is how spotless the streets are — pavements, parks, MRT stations, even busy neighbourhoods like Chinatown and Orchard Road.
Littering comes with hefty fines of up to S$2,000 for first-time offenders.
✨ Coming from the UK, we genuinely kept remarking on how pleasant it was to stroll without dodging rubbish. Singapore’s cleanliness is one of the things we appreciate most on every return trip.
3. DON’T Smoke In Public
Smoking is banned in most public spaces, including:
- malls
- eateries
- public parks
- gardens
- most beaches
- sheltered walkways
Fines can reach S$1,000, and e-cigarettes are banned.
✨ We found it surprisingly easy to follow the rules — designated smoking areas are clearly marked, and locals respect them.
4. DON’T Jaywalk
Crossing the road anywhere other than a designated crossing is illegal and can incur fines up to S$1,000.
✨ We kept forgetting during our first couple of days — especially when the roads looked empty. Waiting for the green man quickly becomes second nature. When in doubt, follow the locals.
5. DON’T Use Unauthorised WIFI
Connecting to someone’s network without permission is an offence under the Computer Misuse & Cybersecurity Act.
Fortunately, Singapore has excellent free WiFi via Wireless@SGx in malls, MRT stations, museums, and public spaces.
6. DON’T Take Drugs (Zero Tolerance)
Singapore has some of the world’s strictest drug laws. Penalties include heavy fines and long prison terms.
Important:
If you have drugs in your system on arrival, even if consumed abroad, you can still be charged.
Changi Airport’s security is extremely thorough.
7. DON’T Vandalise Or Use Graffiti
Vandalism of any kind is illegal — including:
- graffiti
- stickers or posters
- carving initials on trees or benches
- placing love locks on bridges
✨ Singapore’s pristine infrastructure extends to its parks and tranquil offshore islands. Public spaces are one of the city’s loveliest surprises — and these rules help preserve them.
8. DON’T Ignore Alcohol Law
Key Regulations:
- Legal drinking age: 18
- No public drinking from 10:30pm–7:00am
- Stricter weekend rules in Liquor Control Zones like Little India and Geylang
Fines can reach S$1,000.
9. DON’T Assume You Need Taxis
Taxis are safe but expensive.
The MRT and bus network are fast, clean, air-conditioned, and incredibly efficient.
We rarely use taxis unless:
- it’s raining heavily
- it’s a long late-night journey
⭐General Dos In Singapore (To Make Your Trip Easier)
We’ve covered the major things not to do — but here are a few simple, helpful Singapore travel tips that make your visit smoother. These are small habits that made a big difference on our own trips.
1. DO Drink The Tap Water
Singapore’s tap water is high-quality and perfectly safe.
✨ On our first trip, we bought bottled water out of habit — until we realised every hotel, café, and park had refill points. Once we switched to refilling, we saved money and stopped carrying plastic around.
Tap water is widely offered free in restaurants.
2. DO Bring Some Cash
Cards work almost everywhere, except small businesses like:
- hawker centres
- kopi stalls
- wet market snacks
- tiny independent shops
✨ We learned the hard way at Maxwell Food Centre when a queue moved quickly, and we only realised at the front that it was cash-only. A kind auntie behind us whispered, “Cash only, dear.” Lesson learned.
Carry S$10–S$20 in small notes.
3. DO Use Public Transport
Singapore’s MRT is one of the most efficient systems we’ve used, and we rely on it for about 80% of our journeys.
✨ By Day 2, we felt like locals. Everything from signage, maps, transfers — is simple and in English.
Why we love it:
- fast + fully air-conditioned
- incredibly safe
- easy for first-timers
- cheap
- goes everywhere tourists need
Buses are also fantastic and more scenic — we only discovered how good they were on our second visit.
If you’re visiting Singapore on a budget, public transport is your biggest money-saver.
4. DO Experience Hawker Centres
Hawker centres are one of the biggest reasons Singapore is worth visiting — truly. They’re clean, affordable, atmospheric, and the heart of everyday life in Singapore. They are where some of the best meals of or entire travels have been enjoyed.
✨ The best chicken rice we ever had was at Maxwell — and only because a local auntie told us exactly how to order it. “More chilli! More soup! Better.” She was right — we still talk about that plate.
Why they’re unmissable:
- S$4–S$8 meals
- queues move fast
- endless variety
- real Singapore culture
- cash-friendly
You’ll find some stalls busy at all hours — which is always a good sign. If in doubt, join the queue and you’ll rarely go wrong.
👉 Tip: Bring cash or a loaded EZ-Link card. Not all stalls accept contactless.
⭐ MRT Dos And Don’ts In Singapore
Singapore’s MRT is one of the easiest transport systems in the world — fast, spotless, air-conditioned, and incredibly logical.
The MRT is also where Singapore travel etiquette is most visible, and learning it early helps you blend in quickly.
✨ Our experience:
We got the hang of the MRT within a day, but we definitely stood on the wrong side of the escalator on our first morning. One polite cough behind us was all it took to realise our mistake!
1. DO Stand On The Correct Side
Singapore escalators follow a simple system:
- Stand on the left
- Walk on the right
This keeps the flow smooth during busy periods. Locals are wonderfully patient, but standing on the wrong side at 8am will earn you a gentle shuffle.
2. DO Queue For The Train
Singaporeans queue beautifully — neat lines, no pushing, and everyone waits for passengers to alight before boarding.
✨ We still smile thinking about how orderly it was. After travelling in countries with chaotic platforms, the MRT felt blissfully calm.
Follow the arrows on the platform, let people out, then step in.
3. DO Give Up Your Seat
If someone elderly, pregnant, or less mobile gets on, give up your seat. They may politely decline — but the gesture matters.
Singaporeans genuinely value courtesy.
4. DON’T Eat Or Drink On The MRT
This rule is taken seriously, and it’s one of the reasons the system looks spotless.
No snacks, no sipping from a bottle, no “just finishing my bubble tea.”
Yes, even durian — especially durian.
Fines apply, and more importantly, it keeps the MRT immaculate.
This is one of the most common etiquette mistakes to avoid in Singapore.
✨ We love this rule. You never have to worry about sticky floors or food smells. It makes sightseeing so much more pleasant.
5. DON’T Travel During Peak Times (If You Can Help It)
Peak hours mean packed trains, especially around:
- 7:30–9:00am
- 5:30–7:00pm
If you’re doing Singapore itinerary planning for your first visit, avoid these slots when you can — it makes your sightseeing days calmer and less sweaty.
Travelling during peak hours is one of the common tourist mistakes in Singapore, especially for first-time visitors.
⭐ Cultural Dos And Don’ts In Singapore
Understanding Singapore etiquette helps travellers avoid misunderstandings, especially in temples, hawker centres, and on public transport.
These are important cultural rules first-time visitors should know, and they’re surprisingly easy to follow once you’re aware of them.
Singapore is multicultural in the best way — Chinese, Malay, Indian, and Western influences woven into everyday life. Respect is at the centre of it, and a few thoughtful gestures go a long way.
✨ Our experience:
On our second visit, an older man we’d chatted with at a kopi stall told us, “In Singapore, harmony is more important than anything.” It stuck with us — and you can feel it everywhere.
Understanding the social norms in Singapore for travellers can make your experience more enjoyable and more respectful.
1. DO Be Respectful To Locals
- Address older people as “Auntie” or “Uncle” — it’s affectionate, not literal.
- Speak softly in temples and sacred areas.
- Ask permission before taking photos of people or religious ceremonies.
You’ll find locals warm and helpful, especially when they see you trying.
Following these simple habits is an easy way to learn how to behave respectfully in Singapore.
2. DO Dress Appropriately
Singapore is hot and humid — breathable fabrics are your best friend.
But when entering temples or mosques:
- cover shoulders
- wear longer skirts or trousers
- remove shoes
✨ We’ve both been handed sarongs at temple entrances before — politely, but firmly. It’s easier just to carry a light wrap in your day bag.
3. DO Watch Your Body Language
Singaporeans value calm respectful behaviour.
Avoid:
- pointing at people
- speaking loudly
- expressive frustration
- public spitting (heavily frowned upon)
A little courtesy goes a long way. These gentle respectful behaviour guidelines for Singapore help create the harmonious atmosphere the country is known for.
3. DON’T Discuss Politics Or Religion
These topics are sensitive, and locals generally avoid them with strangers.
Stick to safer (and more fun!) topics like food, festivals, and travel. These are among the Singapore cultural rules that first-time visitors are often unaware of.
✨ One taxi driver gave us the best hawker recommendations after we simply asked about a local festival. Singaporeans LOVE talking about food.
⭐ Dining Dos And Don’ts In Singapore
Singaporeans take food seriously and hawker centres have their own rhythm and rules. Once you learn them, eating out becomes one of the highlights of your trip.
1. DO Reserve Your Table The Local Way (“Chope” It)
Singaporeans “chope” tables by leaving something small:
- a tissue packet
- an umbrella
- a water bottle
✨ On our first visit, we nearly sat at a “reserved” table with only a packet of tissues on it — thankfully we realised just in time. That’s someone’s seat!
This system works surprisingly well. Just be sure to:
- return your tray
- clear your dishes
- wipe down your spot if needed
Failure to return trays can result in warnings or fines.
2. DON’T Tip
Tipping isn’t part of Singapore culture.
Bills already include:
- GST
- service charge
No one expects more. A smile and a “thank you” are perfectly enough — and often get you a beaming smile in return.
Meet Angela
Angela is the founder and writer of GlobalGadding, a travel resource for road-trip lovers and independent travellers.
She’s explored 40+ countries, and road tripped across New Zealand, Alaska, Australia, Canada, UK, Sri Lanka, USA, Namibia, and Europe.
She creates detailed, easy-to-follow itineraries that take the stress out of planning. Her mission is to help readers craft their own self-drive trips.