Why Formal Letter Writing Matters in DELE B2
The DELE B2 written expression section requires you to produce two texts: a shorter text (around 150 words) and a longer text (around 250 words). One of the most common longer task formats is a formal letter or email. Examiners assess your ability to use an appropriate formal register, organise ideas clearly, use complex grammatical structures, and achieve the communicative purpose of the task.
Structure of a Formal Spanish Letter
A formal letter in Spanish follows a clear structure. Begin with the place and date (e.g., Madrid, 14 de junio de 2026) in the upper right. The salutation depends on whether you know the recipient’s name: use Estimado/a señor/a [surname] if known, or Estimado/a señor/a if not. The body consists of an opening paragraph stating your purpose, one or two body paragraphs developing your points, and a closing paragraph requesting action or offering availability. End with a formal closing phrase and your name.
Formal Greetings and Closings
Use Estimado/a señor/a or Muy señor/a mío/a as greetings. For closings, use phrases such as: En espera de su respuesta, le saluda atentamente; Quedo a su disposición para cualquier consulta; or Agradeciendo su atención, se despide atentamente. Avoid informal expressions like Un abrazo or Hasta pronto in formal correspondence.
Register and Vocabulary
Formal letters require formal vocabulary and grammatical constructions. Avoid contractions, colloquialisms, and personal anecdotes. Use passive constructions: Se adjunta el documento, Se solicita su colaboración. Use formal verbs: solicitar (not pedir), agradecer (not dar las gracias de manera coloquial), adjuntar, informar, comunicar. Use the usted form consistently throughout the letter.
DELE B2 Formal Letter Task Types
Common DELE B2 letter prompts include: writing to a company to complain about a product or service; writing to a newspaper to express your opinion on a social issue; writing to an institution to request information or support; and writing to an organisation to apply for a programme or position. Each type requires a slightly different organisational structure and set of vocabulary.
Useful Sentence Starters for DELE Letters
Me dirijo a usted con el fin de… / En relación con su anuncio publicado en… / Quisiéramos informarle de que… / Lamentamos comunicarle que… / Le rogamos que… / En caso de que necesite información adicional… / Esperamos que nuestra solicitud sea atendida favorablemente…
Common Errors to Avoid
The most frequent errors in DELE B2 formal letters are: mixing tú and usted within the same letter; using informal connectors (y, pero) instead of formal equivalents (sin embargo, no obstante, asimismo); omitting the greeting or closing phrase; and failing to complete the communicative task (e.g., forgetting to make a specific request). Review your letter for each of these before moving on.
Practise With Official DELE B2 Samples
Download official DELE B2 past papers from the Instituto Cervantes website and practise writing formal letters under timed conditions. Give yourself 30 minutes for the longer task. After drafting, review for register, structure, grammar accuracy, and task completion. Ask a tutor or native speaker to give feedback on your writing.
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