Most preschool classes in Ho Chi Minh City have a parents' chat group, very often on Zalo, the messaging app most Vietnamese families use, and sometimes on other apps. It is usually set up by the class representative or by parents themselves, rather than by the school, and is used for reminders, event organisation, lost property and friendly news. It is useful, but it is not an official school channel, and it works best when everyone keeps it practical and kind.
International families often find these groups both helpful and bewildering. Messages arrive in Vietnamese at all hours, voice notes pile up, and it is not always clear which messages matter. Some schools, including Global Star School, publicly emphasise their own app as the place for school communication, which means the parent group sits alongside it rather than replacing it. This guide covers how class groups usually work, how to keep up in another language, what belongs in the group and what does not, and how to handle the occasional difficult moment.
Who runs the group, and why it matters
The first thing to find out is who set up the group and whether any school staff are members. In some classes the teacher creates or joins the group and uses it for reminders; in others it is purely between parents, often run by the class representative. Schools differ in their policies here, and some prefer that teachers communicate only through the school's own systems.
This matters because it changes what the group is for. If a teacher is in the group, messages there may be read as semi-official, and teachers can find themselves answering questions at night that should go through the school's app or office. If the group is parents only, it is a social space, and information shared there, however confidently, may not reflect what the school has actually said.
Either way, treat the group as a supplement. Official notices, such as holidays, fee changes, illness in the class or changes to routines, should reach you through the school's own channels. If you see something in the group that seems important and you have not received it officially, check with the school before acting on it. Groups are very good at spreading information quickly, and occasionally at spreading information that is wrong.
What usually belongs in the group, and what does not
Every group develops its own culture, but most parents would recognise these broad expectations.
| Fits well in the group | Better handled elsewhere |
|---|---|
| Reminders about events, costume days and things to bring | Concerns about a teacher or the school's care, which go to the campus manager |
| Lost and found: a missing water bottle, a jacket taken home by mistake | Complaints about another child or family |
| Organising class gifts or contributions, if the class does this | Medical details about your own or other children |
| Sharing photos from a class event, where everyone is comfortable with it | Photos of children in vulnerable moments, or of children whose parents have opted out |
| Asking whether others received a notice or understood an instruction | Questions about your child's progress or behaviour, which go to the teacher |
| Birthday party invitations for the whole class | Invitations that leave out a few children, which are better sent privately |
The underlying principle is that a group message is read by every family in the class, including those you have never met, and may be forwarded beyond it. If a message would be awkward if read aloud at a class meeting, it probably belongs in a private conversation.
Keeping up when the group is in Vietnamese
Many class groups run mainly in Vietnamese, with occasional English. A few habits make them manageable for families who do not read Vietnamese fluently.
- Ask the class representative, when you join, whether anyone in the group is happy to add a short English line to important messages. Often someone is, and simply had not thought to.
- Use your phone's built-in translation or copy messages into a translation tool. For voice notes, which tools handle less well, ask a Vietnamese-speaking friend or carer to summarise any that seem important.
- Scan for signals of importance: dates, times, amounts of money and the word for deadline. Messages containing these deserve a closer look.
- Mute the group outside the hours you want to check it, and look at it once a day at a time that suits you. Most messages do not need an immediate reply.
- When you do not understand a message that seems to need action, reply in English asking for clarification, or message the class representative privately. Other international parents will often thank you.
- Write your own messages in simple English, or in both languages if you can, so that others can translate them easily.
Group chats can feel overwhelming in the first weeks. Most families find that after a month they recognise which messages matter and can ignore the rest without missing anything important.
Etiquette that keeps a group pleasant
Keep replies purposeful. In a group of thirty families, a string of thank-you messages after every reminder can bury the next important notice. A reaction emoji, where the app allows it, often does the job.
Respect the hours. Many parents read the group late at night after children are asleep, but messages sent at midnight still wake phones. Unless something is urgent, send during the day or evening.
Avoid group decisions by stealth. If someone proposes a gift, a contribution or a change, others may feel that silence means agreement. If you disagree or are unsure, say so politely, or message the representative privately.
Do not tag teachers for routine questions. If a teacher is in the group, use the school's app or office for questions that need her answer. Asking in the group puts her on the spot in front of everyone.
Leave advertising out. Groups occasionally attract messages promoting a parent's business or an outside class. Unless the group has agreed otherwise, these are usually unwelcome.
Be generous with newcomers. Families joining mid-year, especially from abroad, may not know the group's habits. A short welcome and an explanation of how things work go a long way.
A second group for international families?
In classes with several international families, someone often suggests a separate English-language group. It can be genuinely helpful: questions get answered quickly, notices are explained in a shared language and new arrivals find others in the same position. Many families value it most in their first months in the city.
There are also costs. A parallel group can split the class into two communities, so that international families miss the conversations and invitations that happen in the main group, and Vietnamese families come to see them as separate. Information can diverge, with one group hearing about a change and the other not.
A balanced approach is to keep the main class group as the shared space and use any second group for translation and mutual help, with a few bilingual parents in both. Someone posting a short English summary of important messages from the main group can serve international families without pulling them out of it. Whatever the arrangement, decisions that affect the whole class, such as gifts, contributions or events, should be made in the main group where every family can see them.
When a conflict breaks out in the group
Occasionally, a parent uses the group to raise a grievance, for example about something that happened between children or a decision by the school. Messages pile up, opinions harden and before long the group is a place few people want to open. Conflicts in group chats tend to escalate because people respond quickly, without tone of voice, and in front of an audience.
If you are directly involved, take the conversation out of the group as early as possible. A short public message such as "Thank you, I will talk to you directly" signals that you are not ignoring the issue, and then a private message or a phone call can deal with it in a calmer way. If the concern involves the school, suggest that it be raised with the campus manager, where it can actually be resolved.
If you are not involved, the kindest response is usually not to join in. Adding agreement or disagreement extends the conflict. If messages become personal or name a child in a hurtful way, the class representative or a group administrator may need to step in, and parents can quietly suggest it. Children's names, photos and private details have no place in a public dispute between adults.
Privacy in the group
Class groups contain a lot of personal information: names, phone numbers, children's photos and details of families' lives. Some simple care protects everyone.
- Phone numbers are visible. In most messaging apps, joining a group shows your number to every member. If that concerns you, ask whether the group can be joined through a profile with limited visibility, or rely on another parent to pass on key messages.
- Photos travel. Images posted in a group can be saved and forwarded by anyone. Follow the school's guidance and the wishes of other families about photos of their children.
- Health information is personal. If your child has an illness that the class should know about, such as a contagious condition, let the school inform families in the way it judges appropriate rather than announcing it yourself.
- Screenshots outlast messages. Deleting a message does not undo screenshots. Write as though everything may be kept.
- Leaving is allowed. When your child moves class or school, it is fine to leave the group with a short goodbye.
Groups work best when members trust that what is shared will be treated with care. Respecting privacy is not about being cold; it is what makes the friendly side of the group possible.
The upside: a community, not just a channel
For all their noise, class groups often become something valuable for international families. They are where you learn that the class party needs paper plates, that another parent is organising a weekend gathering in a park, that a child's lost shoe has turned up. They are how parents of the class find each other for playdates and birthday parties, and how you hear about a good paediatric clinic or a swimming class nearby.
For a family new to Ho Chi Minh City, a friendly class group can be one of the first places where the city begins to feel like home. Vietnamese parents are often warm towards international families who make an effort, even if that effort is a short greeting in Vietnamese or a reply in simple English. Over time, the group may become the place where your child's first friendships in the city are supported by the friendships of their parents.
Taking part does not require fluency. Answering a question when you can, contributing to class plans, sharing a photo from an event and saying thank you to the representative at the end of the year all build a sense of belonging. That sense matters to children: they notice when their parents are part of the community around their school.
Câu hỏi thường gặp
Do I have to join the class parent group?
No. Joining is usually voluntary, and official information should reach you through the school's own channels. Many families find the group useful for practical reminders and social connections, though. If you prefer not to join, ask the class representative or a friendly parent to tell you about anything important that is organised there.
Why do Saigon parent groups use Zalo rather than WhatsApp?
Zalo is the messaging app most widely used in Vietnam, so it is the natural choice for groups with mainly Vietnamese families. Some classes with many international families use other apps or have two groups. Installing the app the group uses is the simplest way to stay in the loop.
Is it rude to write in English in a Vietnamese parent group?
No. Most parents understand that international families write in their own language, and many will translate. Short, simple English is easiest for others to read. Adding a basic Vietnamese greeting, even through a translation tool, is often appreciated as a friendly gesture.
What if I see wrong information in the group?
If it concerns school matters, check with the school before acting on it, and if you learn the correct information, share it politely in the group. If it concerns health, safety or another family, it is often better to tell the class representative privately so that it can be corrected without embarrassment.
Can I ask the group about my child's problems at school?
It is better not to. Questions about your child's progress, behaviour or relationships with other children belong with the teacher. Raising them in a group puts other families and the teacher in an awkward position and may involve other children who cannot speak for themselves.
How do I handle constant notifications from the group?
Mute the group and check it at a set time each day. Most messaging apps allow you to keep alerts for mentions while silencing the rest. Important school notices should come through the school's own app or office, so muting the parent group should not cause you to miss anything official.