Foreign visitors traveling to California should carry a valid passport and, depending on their country of origin, may need a visa or an authorization through the Visa Waiver Program (ESTA). Vaccination requirements vary with prevailing health advisories; however, proof of COVID-19 vaccination might be requested. Always check the latest travel advisories and entry restrictions from the U.S. Department of State before planning your trip.
In California, the primary language is English, but Spanish influences are omnipresent, giving rise to a unique blend of expressions. 'Hella' is NorCal slang for 'very' or 'a lot of', while 'gnarly' can describe something either very good or bad. Spanish phrases like '¿Cómo estás?' (How are you?) and 'Gracias' (Thank you) are commonly understood. To pick up more local vernacular, resources like Duolingo or locals in laid-back settings such as coffee shops can be surprisingly helpful.
In California, Wi-Fi is widely available in urban areas, hotels, cafes, and many public spaces. Cellular coverage is generally good, with all major U.S. carriers providing service, though it can be spotty in remote or mountainous regions. For international travelers, local SIM cards can be purchased at airports and stores, but ensure your phone is unlocked. Power outlets are type A and B with a standard voltage of 120V and a frequency of 60Hz, so you may need an adapter or transformer for your devices.
Explore California's vibrant shopping scene, from the bustling Farmers Markets like those in San Francisco's Ferry Building, where you can grab fresh local produce and artisanal goods, to the iconic Rodeo Drive in Beverly Hills for high-end fashion. Souvenir hunters should check out the quirky boutiques in Venice and the eclectic shops in San Francisco's Haight-Ashbury. Don't miss sampling and bringing home some Ghirardelli Chocolate from San Francisco or a bottle of Napa Valley wine. Costs vary widely: farmers markets can offer local delights for under $20, while designer outfits on Rodeo Drive may run into thousands.
In California, the U.S. dollar (USD) is the only accepted currency. ATMs are widely available, and credit cards are accepted at most establishments, with Visa and MasterCard being the most common. Many businesses also accept mobile payment methods such as Apple Pay and Google Wallet. It's recommended to carry some cash for small transactions or in areas where electronic payments might not be an option. While visitors can exchange currency at banks and exchange bureaus, doing so at a bank often yields better rates. Notify your bank before traveling to avoid any potential issues with card usage.
While California is known for its welcoming vibe, it's wise to stay vigilant as crime rates can vary by area. In cities like Los Angeles and San Francisco, safeguard your belongings and be cautious in tourist-heavy neighborhoods, particularly at night. Certain districts, such as Skid Row in LA and parts of the Tenderloin in SF, are best avoided, especially for solo travelers. Be aware of local customs, such as tipping culture and pedestrian right-of-way in crosswalks. For extra safety, use reputable ride-sharing apps or public transportation, and always stay alert to your surroundings. Earthquakes are also a natural concern, so familiarize yourself with safety procedures in the event of a tremor.
In California, casual attire is widely accepted, though certain high-end establishments may require dressier attire. Tipping is customary and expected for services; typically 15-20% at restaurants, $1-2 per drink at bars, and a similar range for taxi drivers. It's important to respect local customs and environmental efforts, such as recycling and water conservation. Californians value personal space and queueing etiquette, and it is polite to greet with a smile and often a casual 'hello' even with strangers. While Californians are known for their laid-back attitude, punctuality is still appreciated in formal settings.
California boasts a high standard of healthcare services, with a multitude of renowned hospitals and clinics, especially in major cities like Los Angeles, San Francisco, and San Diego. Pharmacies are widely available, including 24-hour options in urban areas. However, medical services can be expensive, so obtaining comprehensive travel insurance that covers healthcare is strongly recommended for visitors. For non-urgent medical needs, consider using urgent care centers as they can be less costly and have shorter wait times than emergency rooms.