Some of the best bomboniere ideas are the ones that will help the couple to save money. Many couples look for very unique bomboniere ideas. If the bride and groom have chosen a special theme for the wedding, then this is a great time to enhance that theme. A beach themed wedding is a great time to give seashell shaped soaps. A heart themed wedding would be the right time to give heart shaped candles or a votive candleholder with hearts on it. The possibilities for unique bomboniere ideas are almost limitless.