One hot trend in event design and decor is the use of immersive experiences. This can include interactive installations, virtual reality, or multi-sensory elements that engage attendees on a deeper level. Another trend is the incorporation of sustainable and eco-friendly materials, such as recycled or repurposed decor items, organic fabrics, and energy-efficient lighting. Minimalistic and modern designs are also on the rise, with clean lines, neutral colors, and a focus on simplicity. Lastly, incorporating technology into event design is becoming increasingly popular, with things like projection mapping, LED screens, and interactive touch screens enhancing the visual experience for attendees.