Nicaragua

• Taxi overcharging in Managua is extremely common, particularly targeting foreign visitors arriving at the airport or staying in upscale neighborhoods. Drivers may quote prices 3-5 times the normal rate or claim their meter is broken. Always negotiate fares beforehand, ask locals for typical prices, or use ride-sharing apps where available. Airport taxis are especially notorious for overcharging - consider pre-arranged transportation or walking to the main road for better rates.
• Tourist markup at shops, restaurants, and markets is widespread, with vendors often quoting inflated 'gringo prices' for goods and services. This is particularly common in Granada's tourist areas and at craft markets. Polite but firm negotiation is expected and acceptable. Learning basic Spanish numbers and common phrases helps significantly. Shopping where locals shop and asking for prices in Spanish can help you avoid the worst markups.

• Drink only bottled or properly purified water throughout Nicaragua, as tap water quality varies significantly and can cause serious digestive issues for visitors not accustomed to local bacteria. This includes ice cubes, which are often made from tap water. Brush teeth with bottled water and avoid fresh fruits and vegetables that may have been washed with tap water unless you can peel them yourself.
• Dengue fever is present year-round in Nicaragua, transmitted by Aedes mosquitoes that bite during daylight hours. Use DEET-based repellent, wear long sleeves and pants especially during dawn and dusk, and stay in accommodations with air conditioning or proper screening. Symptoms include high fever, severe headache, and joint pain - seek immediate medical attention if symptoms develop.
• Healthcare facilities outside Managua are quite limited, with rural areas having minimal medical resources. Private clinics in major tourist areas offer better care than public hospitals but may lack specialized equipment. Comprehensive travel insurance including medical evacuation coverage is essential. Bring a well-stocked first aid kit and any prescription medications you might need, as pharmacies may not carry specific brands or formulations.

• Hepatitis A and Typhoid vaccinations are strongly recommended for all travelers to Nicaragua due to potential exposure through contaminated food and water, even in tourist areas. Hepatitis A is transmitted through contaminated food and water or close contact with infected individuals. Typhoid fever spreads through contaminated food and water, particularly in areas with poor sanitation. Both vaccines should be administered at least 2-4 weeks before travel for maximum effectiveness. Consult a travel medicine specialist for personalized recommendations based on your itinerary and activities.

• Volcano boarding down Cerro Negro near León is Nicaragua's most iconic adventure activity and something you literally cannot do anywhere else in the world. This active volcano offers the unique thrill of sledding down volcanic slopes on specially designed boards, reaching speeds up to 50 mph. Tour operators in León provide all equipment, safety briefings, and transportation. The experience includes a challenging 45-minute hike to the crater rim followed by an exhilarating 2-3 minute ride down. Best done during dry season for optimal conditions, and book with reputable operators who prioritize safety equipment and proper instruction.
• Explore colonial Granada, founded in 1524 and ranking among the oldest European-established cities in the Americas. This UNESCO World Heritage candidate showcases stunning Spanish colonial architecture with colorful buildings surrounding Central Park, magnificent churches like La Merced with panoramic city views, and historic convents. Take horse-drawn carriage tours, visit the vibrant Mercado Municipal, and enjoy rooftop restaurants overlooking the cathedral. The city serves as an excellent base for day trips to Masaya Volcano, the Islets of Granada, and local artisan workshops.
• Try authentic Nicaraguan cuisine starting with gallo pinto (rice and beans), the national dish served at every meal. Vigorón features yuca topped with cabbage salad and chicharrón (fried pork rinds), while nacatamales are large tamales filled with pork, rice, and vegetables. Wash it down with Toña beer, Nicaragua's most popular local brew, or try Flor de Caña rum, internationally acclaimed and produced locally. Street food is generally safe in busy areas - try quesillo (cheese wrapped in tortilla) and fresh tropical fruits.

• Avoid discussing politics openly or expressing any opinions about the government, as Nicaragua has become increasingly repressive under Daniel Ortega's administration. Political dissent is not tolerated, and even casual criticism by foreigners could result in deportation, detention, or other serious consequences. Many locals are afraid to speak freely about political topics, and engaging in such discussions could put them at risk. Stick to neutral topics like culture, food, travel, and family when conversing with locals or other travelers.
• Never photograph military installations, police checkpoints, government buildings, or security personnel without explicit permission. The government is highly sensitive about surveillance and documentation of security forces. This extends to protests, political gatherings, or any situation involving police or military presence. Taking such photos could result in detention, confiscation of equipment, or deportation. When in doubt, ask permission or simply avoid photographing anything that could be considered sensitive from a security perspective.

Tipping practices in Nicaragua are generally modest but appreciated, reflecting the country's economic conditions and wage levels. At restaurants, a 10% tip is standard for good service, though many establishments already include a service charge on the bill - check before adding additional gratuity. For tour guides, tip $2-5 per person per day depending on group size and service quality. Hotel staff appreciate $1-2 for room service or luggage assistance. Taxi drivers don't expect tips but rounding up the fare is courteous. At bars, small tips of 10-20 córdobas are sufficient. In rural areas or local establishments, tipping may be less expected but is always welcomed. Remember that wages are low, so even small tips make a meaningful difference to service workers.

Nicaragua's dress code is generally casual and relaxed, but showing respect for local customs is important. In tourist areas, standard vacation attire is perfectly acceptable - shorts, t-shirts, sundresses, and sandals are fine for most situations. However, when visiting churches, especially the stunning colonial cathedrals in Granada and León, cover shoulders and knees out of respect. For upscale restaurants in Granada or Managua, smart casual attire is appropriate. Beach towns like San Juan del Sur are very relaxed with swimwear acceptable near the water but cover up when heading into town. Business meetings require more formal attire - slacks and collared shirts for men, conservative dresses or pantsuits for women. The climate is hot and humid, so choose lightweight, breathable fabrics and always carry a light sweater for air-conditioned spaces.

Nicaragua is predominantly Roman Catholic (approximately 50% of the population) with a significant and growing Protestant/Evangelical community (about 33%). Catholic traditions deeply influence daily life, with many beautiful colonial churches in Granada and León serving as both architectural treasures and active places of worship. Major Catholic holidays like Semana Santa (Holy Week), Christmas, and various saint feast days are widely celebrated with processions and festivals. When visiting churches, dress modestly with covered shoulders and knees, remove hats, and maintain quiet, respectful behavior. Many restaurants serve fish during Lent, and some may be closed on major religious holidays. Sunday mornings see increased church attendance. While not strictly necessary, learning basic Catholic customs shows respect for local culture. Protestant churches are also common and welcoming to visitors.