A private party is a social gathering that is not open to the general public but is instead limited to a specific group of invited guests. Private parties can vary widely in terms of size, theme, and purpose, and they are typically hosted at a private residence or a rented event venue. Here are some common features of private parties:

1. Guest List: The guest list for a private party is carefully curated and consists of individuals invited by the host. These parties can range from intimate gatherings with close friends and family to larger events with specific groups of people.
2. Occasion: Private parties can be held for various occasions, including birthdays, anniversaries, weddings, engagements, retirements, reunions, and other personal milestones. They can also be hosted for non-milestone events, simply as a way to bring people together for fun and socializing.
3. Venue: Private parties can be hosted in various locations, such as private homes, backyard gardens, event halls, restaurants, or rented party spaces. The choice of venue often depends on the size of the guest list and the type of event.
4. Theme: Some private parties have specific themes that guide the decorations, dress code, and activities. Common themes include costume parties, black-tie affairs, and seasonal themes (e.g., summer luau, winter wonderland).
5. Food and Drinks: Catering and beverages are typically provided, ranging from simple finger foods to elaborate multi-course meals, as well as a selection of alcoholic and non-alcoholic drinks.
6. Entertainment: Private parties may include entertainment elements, such as live music, DJs, games, and dancing, to ensure guests have an enjoyable time.
7. Decorations: The party area may be decorated to create a festive atmosphere, and decorations often reflect the occasion and theme.
8. Party Favors: In some cases, hosts provide party favors or small gifts as tokens of appreciation for the guests.
9. Speeches and Toasts: Depending on the occasion, there may be speeches, toasts, or other forms of acknowledgment or recognition during the event.

Private parties are a way for hosts to celebrate special moments in their lives or to create memorable gatherings for their friends and loved ones. They provide an opportunity for social interaction, fun, and the strengthening of personal connections in a more private and intimate setting.