{"id":2649,"date":"2026-05-25T16:00:25","date_gmt":"2026-05-25T21:00:25","guid":{"rendered":"https:\/\/canonasociados.com\/en\/?p=2649"},"modified":"2026-10-13T17:16:15","modified_gmt":"2026-10-13T22:16:15","slug":"colombia-tax-calendar-2026-dian-deadlines","status":"publish","type":"post","link":"https:\/\/canonasociados.com\/en\/colombia-tax-calendar-2026-dian-deadlines\/","title":{"rendered":"2026 Colombian Tax Calendar: Key Tax Obligations for Companies"},"content":{"rendered":"\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n
\n

Tax obligations in Colombia remain one of the main areas of compliance and audit focus for companies in 2026. Tax returns, payments to DIAN, withholding tax, VAT, the Beneficial Ownership Registry (RUB), transfer pricing and corporate income tax are among the key obligations that companies must monitor in a timely manner.<\/p>\n

\u00a0<\/p>\n

To facilitate tax planning and the tracking of tax deadlines, Ca\u00f1\u00f3n Asociados has prepared its 2026 Tax Calendar<\/strong>, a practical tool that brings together the main compliance dates applicable to companies, large taxpayers, legal entities, individuals and other obliged parties.<\/p>\n

\u00a0<\/h3>\n

Key tax obligations in Colombia for 2026<\/h3>\n

The calendar includes the main deadlines set by DIAN and other tax authorities, organised by tax, period and last digit of the NIT (tax ID number).<\/p>\n

\u00a0<\/h3>\n

2026 income tax returns<\/h3>\n

Large taxpayers must make income tax payments and instalments between February and June 2026.<\/p>\n

Legal entities must file and pay their income tax returns mainly between May and July 2026.<\/p>\n

For individuals, deadlines run from August to October.<\/p>\n

\u00a0<\/h2>\n

2026 VAT: obligations and deadlines<\/h3>\n

The calendar includes the deadlines for:<\/p>\n