The official language of Russia is Russian. It is spoken by the majority of the population, and Cyrillic is the official writing system used.

The currency of Russia is the Russian Ruble (RUB). It is advisable to exchange your currency to Rubles before or upon arrival in Russia.

Most visitors to Russia are required to obtain a visa prior to their arrival. However, there are certain exceptions for citizens of countries with visa-free travel agreements with Russia. It is recommended to check the visa requirements specific to your nationality before planning your trip.

Russia offers a wide range of attractions. Some popular ones include the Red Square and the Kremlin in Moscow, the Hermitage Museum in St. Petersburg, the Trans-Siberian Railway, the historic city of Kazan, the beautiful Lake Baikal, and the stunning architecture of cities like Yekaterinburg and Novosibirsk.

The best time to visit Russia depends on the region and the activities you plan to engage in. The summer months of June to August are generally the most pleasant for exploring cities like Moscow and St. Petersburg. Winter, from December to February, offers a unique experience with winter sports and festivities, particularly in locations like Siberia. However, it's important to note that Russia is a vast country with varying climates, so it's advisable to research the specific region you plan to visit.

Russia is generally a safe country for travelers. However, it is always recommended to exercise caution, particularly in crowded places and tourist areas. Be aware of your surroundings, take necessary precautions to safeguard your belongings, and follow local laws and regulations.

It is generally not advisable to drink tap water in Russia. It is recommended to stick to bottled water for drinking and brushing your teeth. Bottled water is widely available in most shops and supermarkets.