To end a speech on a high note and ensure it is powerful and memorable, you can consider the following tips:

1. Summarize Key Points: Recap the main points of your speech to drive home your message and reinforce key takeaways for the audience.

2. Include a Powerful Closing Statement: Craft a strong closing statement that encapsulates the essence of your speech and leaves a lasting impression on your audience.

3. Use a Call to Action: Encourage your audience to take action based on the information you shared. Whether it’s a call for change, a request for support, or a challenge to think differently, a call to action can motivate and engage your listeners.

4. End with a Powerful Quote or Anecdote: Close your speech with a meaningful quote, an inspiring story, or a thought-provoking anecdote that ties back to your main message and resonates with your audience.

5. Engage the Audience: Consider ending your speech by engaging the audience directly. You can ask a rhetorical question, invite them to reflect on a specific idea, or encourage them to share their thoughts or experiences.

6. Maintain Confidence and Energy: End your speech with the same level of energy and confidence you started with. This will leave a positive lasting impression on your audience.

By combining these elements thoughtfully, you can conclude your speech on a powerful and memorable note that resonates with your audience.