This is not a case of official language versus local dialect. It is a country with a good half-dozen living languages, where Dutch acts as the administrative ceiling and Sranan Tongo as the common floor.
01 Why Dutch
The reason is historical and administrative: Dutch remained the language of government and of teaching, and stayed that way after independence. It is the language in which people study, legislate and report the news.
In 2004 the country joined the Dutch Language Union, the body shared by the Netherlands and Belgium. It is the only member outside Europe.
For the traveller this has one practical consequence: signs, printed menus and official documents are in Dutch, even if the conversation you are in is going somewhere else.
02 The language everyone shares
Sranan Tongo was born on the plantations from an English-based pidgin, and later absorbed Dutch, Portuguese and several African vocabularies. Today around half a million people speak it as a mother tongue and many more as a second language.
Although it has many words recognisable to an English speaker, it is not mutually intelligible with modern English: centuries of separate development made it a language of its own, with its own grammar and, since 1986, an official spelling.
Its function is that of a bridge. In a country where communities of African, Indian, Javanese, Chinese, European and indigenous origin live together, Sranan Tongo is what lets two strangers understand each other without first negotiating which language to use.
03 And all the others
Beyond those two, the city hears daily the Sarnámi of the community of Indian origin, Surinamese Javanese, several languages of the Maroon peoples of the interior, Hakka among the Chinese community, and indigenous languages.
They are not strictly distributed by neighbourhood: they coexist in the same market, the same street and sometimes the same family. It is common to hear someone switch language three times in a five-minute conversation.
The languages of the interior peoples are a separate case, tied to the rivers and the communities of the upper Suriname, with a vitality that does not depend on the city.
04 What this means in practice
With English you will get around hotels, restaurants and tourist transport without trouble. Outside that circuit, English works less well than its resemblance to Sranan Tongo suggests.
Do not count on Spanish: this is the South American country where it helps least. Knowing four words of Sranan Tongo, on the other hand, changes the tone of any interaction, and nobody expects you to know them.
One useful note: fu, fa, waka and sma are particles and words you will hear constantly. There is no need to study anything, but recognising that you are hearing a different language and not badly pronounced Dutch is already half the understanding.
05 What it reveals
This linguistic division tells the country's story better than any museum: a European language on top, a locally born language in the middle, and half a dozen community languages that never went away.
If you pay attention to which language is used in each situation — what is written, what is shouted, what is spoken at home — you will have understood Paramaribo before the first day is out.
