Senate of the Parliament of the Czech Republic

Profile narrative

The Czech Senate, officially known as the Senát Parlamentu České republiky, serves as the upper house of the Parliament of the Czech Republic and performs a primarily legislative function. It reviews, amends, and can delay bills passed by the lower house, the Chamber of Deputies, before they become law, thereby acting as a revising chamber that encourages careful consideration of legislation. In addition to its law‑making role, the Senate participates in constitutional amendments, ratifies international treaties, and gives consent to certain presidential appointments, such as judges of the Constitutional Court. It also represents the territorial interests of the country’s regions, as its members are elected from multi‑member constituencies that correspond to the Czech Republic’s fourteen higher‑territorial units. The Senate’s sittings take place in the historic Wallenstein Palace in Prague, the nation’s capital, where its plenary sessions and committee meetings are conducted. Through these activities the institution contributes to the stability and legitimacy of the Czech legislative process.

The Senate is composed of eighty‑one senators who are elected for six‑year terms, with one‑third of the seats renewed every two years in a staggered election system that ensures continuity while allowing periodic renewal of membership. This structure gives the chamber a distinctive character as a relatively stable body that can provide long‑term perspective on legislative matters, contrasting with the more frequently renewed Chamber of Deputies. Its procedural rules permit it to suspend legislation for up to thirty days, and if the Chamber of Deputies re‑passes the bill with an absolute majority, the Senate’s objection can be overridden, which defines its role as a delaying rather than a vetoing authority. The Senate also maintains its own administrative services, including IT infrastructure that supports its website and internal databases. In October 2024 the institution faced a distributed denial‑of‑service attack that targeted its web presence and connected judicial systems such as the Infojednání and Infosoud databases, disrupting online services until midday and requiring coordination with national cybersecurity authorities while the attack persisted against other justice‑sector targets. The incident highlighted the Senate’s exposure to cyber threats and its reliance on coordinated response mechanisms.

Incidents

1 incident linked to this organisation.