喜庆 (xǐ qìng) is an adjective meaning 'festive' or 'auspicious', evoking joy, celebration, and good fortune. The character 喜 means 'joy' or 'happiness', while 庆 means 'to celebrate' or 'celebration'. Together, they form a compound that describes the atmosphere, decor, colors, sounds, or events associated with traditional Chinese celebrations — especially weddings, Lunar New Year, birthdays, and other auspicious occasions. It emphasizes warmth, liveliness, and cultural positivity.

The term is commonly used to describe visual elements (e.g., red lanterns, firecrackers, couplets), music (e.g., gongs and drums), clothing (e.g., bright red outfits), and overall ambiance. While it can occasionally function as a noun ('a festive occasion'), its primary grammatical role is adjectival — modifying nouns like 气氛 (atmosphere), 活动 (event), or 场面 (scene). It carries strong cultural connotations of harmony, prosperity, and collective happiness.