Here are some rooftop bars near the Democracy Monument in Bangkok, offering a range of experiences from laid-back vibes to stunning river views:

Swing Bar Bangkok, Thailand A casual rooftop bar located atop Chingcha Hostel, just a short walk from the Democracy Monument. It offers affordable drinks, live music, and views over the old city.  YouTube The Roof Bar Bangkok, Thailand Situated near Khao San Road, this lively spot features live music, a broad cocktail menu, and a relaxed atmosphere, making it a favorite among travelers.  Tripadvisor Eagle Nest Bar Bangkok, Thailand Located atop Sala Arun Hotel, this hidden gem offers panoramic views of Wat Arun and the Chao Phraya River, perfect for sunset cocktails.  Hotels.com Sala Rattanakosin Rooftop Bar Bangkok, Thailand Offers a sophisticated setting with breathtaking views of Wat Arun across the river, ideal for a romantic evening or special occasion.  So Much More to See Yao Rooftop Bar Bangkok, Thailand A stylish rooftop bar offering 360° views of Bangkok's skyline and the Chao Phraya River, with a menu influenced by modern Chinese cuisine.  The Rooftop Guide Sky Bar at Lebua Bangkok, Thailand One of the highest rooftop bars in the world, offering stunning views and a luxurious experience. Featured in the movie 'The Hangover Part II'.  lebua Hotels & Resorts Vertigo & Moon Bar Bangkok, Thailand Located on the 61st floor of the Banyan Tree Hotel, this open-air bar provides panoramic views of the city skyline and a chic atmosphere.  The Rooftop Guide Tichuca Rooftop Bar Bangkok, Thailand A trendy, jungle-themed rooftop bar known for its vibrant ambiance and panoramic city views, popular among the younger crowd.  Tripadvisor These venues offer a variety of atmospheres and views, all within a reasonable distance from the Democracy Monument. Whether you're looking for a relaxed evening with live music or a sophisticated night out with panoramic cityscapes, there's a rooftop bar to suit your preference.