Vietnam: e-cigarettes are banned
Do
- Leave your e-cigarette at home before you travel
Don’t
- Bringing in or buying e-cigarettes
E-cigarettes and related products are banned.
Verified Oct 19, 2026Source: GOV.UK: Vietnam travel advice
Etiquette & taboos
Etiquette & taboos
Understanding local customs is where a journey begins. Find the topics that matter to you and feel at ease wherever you go.
2 rules found
Singapore: chewing gum, e-cigarettes and littering
Do
- Clear chewing gum out of your luggage before arrival (except medical and dental gum approved by the Health Sciences Authority)
- Put rubbish in the bin
Don’t
- Carrying or using e-cigarettes; bringing them in for personal use is also illegal
- Littering
E-cigarettes are completely illegal; police can fine you on the spot for littering.
Verified Oct 19, 2026Source: GOV.UK: Singapore travel advice