Small and medium enterprises play a very important role in today’s economy and contribute heavily on a national economy specially in developing countries like Jordan, but they are still facing many challenges, and need support from government specially in data availability. This study aimed to know the impact of open government data (OGD) on business entrepreneur-ship from Jordanian Irbid State entrepreneurs’ point view. To achieve this, (600) questionnaires were distributed to the sample of Jordanian entrepreneurs in Irbid state and (536) valid questionnaires were recovered. The study indicates that OGD and entrepreneurship had a moderate level. There is a significant statistical effect of OGD on business entrepreneurship (α ≤ 0.05) in Jordanian SMEs Irbid state. At the end researchers recommend government and entrepreneurs to adopt OGD as a strategy to maximize benefits gained from open government data strategy, improve the quality of published data, and recommended entrepreneurs to increase the level of relying on OGD to get information about materials, markets, competitors, legislations and so on to get benefits for their companies.