Bangladesh

• Rickshaw overcharging represents the most common tourist scam, where drivers quote inflated prices to foreigners or claim meters are broken, sometimes demanding 5-10 times normal rates. Drivers may also take unnecessarily long routes to increase costs or insist on stops at shops where they receive commissions. To avoid this, always negotiate fares before starting trips, ask locals about standard rates to your destination, learn basic Bengali numbers, or use ride-sharing apps where available. Some drivers may also claim to not have change for large bills, so carry small denominations. Airport rickshaw drivers are particularly notorious for overcharging, so consider pre-arranged transport for airport transfers.
• Fake tour guides approach tourists at major sites like Lalbagh Fort, Ahsan Manzil, or the Sundarbans, offering unauthorized services without proper credentials or knowledge, often leading visitors to substandard experiences or overpriced shops. These individuals may wear official-looking badges or clothing to appear legitimate while lacking proper training or licensing. They typically offer extremely low initial prices but add hidden fees, demand tips, or pressure tourists into purchasing expensive items. Always verify guide credentials through official tourism offices, book through reputable agencies, or ask your hotel for recommendations. Licensed guides should have visible identification and fixed rate structures.

• Drinking bottled water exclusively is absolutely critical in Bangladesh due to widespread water contamination issues affecting both tap water and well water throughout the country, including major hotels and restaurants. Even brushing teeth should be done with bottled water, and ice should be avoided unless confirmed to be made from bottled water. Water-borne illnesses including cholera, typhoid, and severe diarrhea are common among travelers who consume local water. Purchase sealed bottles from reputable sources and check seals carefully. For longer stays, consider water purification tablets or UV sterilizers as backup. Avoid fresh fruits and vegetables that may have been washed in contaminated water unless you can peel them yourself.
• Dengue fever and malaria present significant health risks, particularly during and after monsoon seasons when mosquito populations surge dramatically across Bangladesh. Dengue is especially prevalent in urban areas including Dhaka and Chittagong, with cases rising annually. Use DEET-based repellents, wear long sleeves and pants during dawn and dusk hours, sleep under nets, and stay in air-conditioned accommodations when possible. Malaria risk is highest in the Chittagong Hill Tracts and border areas. Symptoms include high fever, severe headaches, and joint pain requiring immediate medical attention. Consider antimalarial prophylaxis for high-risk areas and pack sufficient repellent supplies.
• Healthcare quality outside Dhaka remains severely limited with inadequate facilities, medication shortages, language barriers, and limited specialist care available in rural areas and smaller cities. Emergency services are unreliable, and medical evacuation may be necessary for serious conditions. Comprehensive travel insurance with medical evacuation coverage is essential. Bring sufficient supplies of prescription medications, basic first aid supplies, and copies of medical records. Private hospitals in Dhaka offer better care but are expensive. Consider medical tourism packages if requiring procedures, as quality varies dramatically between facilities.

• Hepatitis A and Typhoid vaccinations are strongly recommended for all travelers to Bangladesh due to high risk of exposure through contaminated food and water, even when following precautionary measures. Hepatitis A spreads through contaminated food, water, and person-to-person contact, particularly in areas with poor sanitation. Typhoid fever transmits through contaminated food and water and can cause severe complications. These vaccines should be administered 2-4 weeks before travel for optimal effectiveness. The Hepatitis A vaccine provides protection for up to 20 years, while typhoid vaccination lasts 2-3 years. Travelers planning extended stays or frequent visits should particularly prioritize these vaccinations.
• Japanese Encephalitis vaccination becomes essential for travelers visiting rural areas, especially during monsoon and post-monsoon periods when mosquito activity peaks and the virus circulates among pig and bird populations. Risk is highest in agricultural areas, near pig farms, and in regions with rice farming. The vaccine requires two doses given 28 days apart, with the series completed at least one week before potential exposure. Side effects are generally mild, but the disease can cause severe neurological damage or death. Travelers spending more than a month in rural areas or participating in outdoor activities should strongly consider this vaccination.
• Rabies vaccination is recommended for travelers due to high rabies prevalence among dogs, cats, and other mammals throughout Bangladesh, combined with limited availability of post-exposure treatment in rural areas. Pre-exposure prophylaxis involves three doses over 21-28 days and provides significant protection, though post-exposure treatment is still required after any bite. Stray dogs are common in cities and rural areas, and even domestic animals may not be properly vaccinated. The vaccine is expensive but potentially life-saving, particularly for adventure travelers, long-term visitors, or those working with animals.

• Visiting the Sundarbans requires careful planning but offers one of the world's most extraordinary wildlife experiences in the planet's largest mangrove forest ecosystem, spanning 10,000 square kilometers where Royal Bengal tigers roam freely alongside spotted deer, crocodiles, and countless bird species. This UNESCO World Heritage site requires multi-day boat expeditions from Khulna or Mongla, with government-licensed guides mandatory for safety and conservation. Tours typically include forest walks on designated trails, village visits to see traditional honey collection, and patient tiger spotting from boats. The best viewing season runs October through March when tigers are more active and weather conditions are favorable. Book through reputable operators, bring binoculars, respect wildlife viewing guidelines, and prepare for basic accommodation on boats or forest lodges.
• River cruising defines the quintessential Bangladesh experience as the country's geography is fundamentally shaped by three major river systems - the Ganges, Brahmaputra, and Meghna - creating a vast delta landscape best explored by water. Traditional paddle steamers, modern launches, and local boats offer various comfort levels for exploring this aquatic highway system. Popular routes include Dhaka to Barisal through scenic countryside, Sundarbans mangrove expeditions, and short Dhaka river tours showcasing urban riverfront life. Cruises reveal rural village life, traditional fishing communities, historic river ports, and stunning sunset views impossible to experience overland. Book longer cruises well in advance, bring sun protection, expect basic facilities on local boats, and embrace the slower pace of river travel that defines Bengali culture.
• Bengali cuisine represents one of South Asia's most sophisticated culinary traditions, featuring aromatic biryani with perfectly spiced basmati rice and tender meat, the prized hilsa fish prepared in countless regional variations from curry to fried preparations, and mishti doi, a creamy sweet yogurt dessert that concludes traditional meals. Street food culture thrives with fuchka (pani puri), kacchi biriyani, and fresh fish preparations. Each region offers specialties - Dhaka's old city serves authentic Mughlai dishes, Sylhet features unique tribal influences, and coastal areas excel in seafood. Visit traditional restaurants, explore local markets, try breakfast parathas with egg, sample seasonal fruits like jackfruit and mangoes, and always choose busy establishments with high turnover for freshness and safety.

• Using your left hand for eating, greeting, or handling objects is considered deeply offensive and unclean in Bengali Muslim culture, as Islamic tradition reserves the left hand for personal hygiene purposes. Always eat with your right hand, even when using utensils, pass items with your right hand, and shake hands or gesture with your right hand only. This cultural norm applies to handling money, touching books or religious items, and any social interactions. Left-handed individuals should make conscious efforts to use their right hand in public settings, particularly during meals and religious site visits. Violating this custom can cause significant offense and mark you as culturally insensitive, though locals typically understand foreigners' mistakes if corrected gracefully.
• Wearing revealing clothing violates Islamic cultural norms and local customs throughout Bangladesh, potentially causing offense, unwanted attention, harassment, or denial of entry to religious sites, restaurants, and cultural venues. This applies to both men and women, though women face stricter expectations. Avoid shorts above the knee, sleeveless tops, low necklines, tight-fitting clothes, or transparent fabrics. Conservative dress becomes particularly crucial when visiting mosques, rural areas, or during religious festivals. Pack lightweight, loose-fitting cotton clothing that covers shoulders and knees, brings scarves for additional coverage, and respect that modesty demonstrates cultural sensitivity and ensures more positive local interactions throughout your journey.
• Photographing military installations, government buildings, security personnel, or strategic infrastructure can result in serious legal consequences including detention, equipment confiscation, and potential espionage charges in Bangladesh's security-sensitive environment. Military and police personnel may react strongly to photography, even if accidental inclusion in tourist photos. Avoid photographing airports beyond public areas, bridges, border regions, or official buildings. Always ask permission before photographing people, particularly women, religious figures, or in rural areas where photography may be misunderstood. Some religious sites restrict photography, and commercial photography may require permits. When in doubt, ask local guides or authorities for guidance rather than risking legal complications.

Restaurant tipping practices in Bangladesh typically involve adding 10% of the bill for satisfactory service at mid-range and upscale establishments, though many local restaurants don't expect tips and service charges may already be included. Check bills carefully before adding gratuities. Rickshaw drivers appreciate small tips of 5-10 taka for helpful service or difficult destinations, though tipping isn't mandatory for standard trips. Hotel staff including porters, housekeepers, and concierge services expect modest tips of 20-50 taka depending on service level and hotel category. Tour guides and drivers on multi-day trips should receive 200-500 taka per day depending on group size and service quality. Tipping remains relatively modest compared to Western standards, and excessive tipping can create uncomfortable situations or unrealistic expectations for future travelers.

Modest clothing requirements in Bangladesh vary significantly by location and context, demanding careful attention to cultural sensitivity and Islamic customs. Religious sites including mosques require full coverage with long pants or skirts below the knee, shirts covering shoulders and arms, and head coverings for women entering prayer areas. Expensive restaurants and hotels maintain dress codes expecting neat, conservative attire without revealing clothing. Beach areas, particularly Cox's Bazar, allow more relaxed clothing but still require modest swimwear and cover-ups when not swimming. Business settings demand formal, conservative attire with long sleeves and full coverage. Rural areas have stricter expectations than urban centers, and Friday prayers times require extra cultural sensitivity. Pack lightweight, breathable cotton clothing in conservative cuts, bring scarves for versatility, and always err on the side of modesty to show respect for local customs and Islamic traditions.

Islam dominates Bangladesh's religious landscape with over 90% Muslim population, creating a society where Islamic customs and practices heavily influence daily life, business hours, social interactions, and cultural expectations. Thousands of mosques throughout the country call faithful to prayer five times daily, beginning before dawn, and visitors should respect prayer times by avoiding loud conversations or activities near mosques during these periods. Dress codes become particularly strict near religious sites, requiring modest coverage and head scarves for women entering certain areas. During the holy month of Ramadan, Muslims fast from dawn to sunset, so visitors should be discreet about eating, drinking, or smoking in public during daylight hours, though tourist restaurants typically remain open. Hindu minorities celebrate festivals like Durga Puja with colorful processions, and Buddhist communities exist in the Chittagong Hill Tracts. Dietary considerations include widespread halal food practices, limited pork availability, and alcohol restrictions in many areas, though international hotels may serve alcohol to foreign guests.